Merge remote branch 'origin/gallium-0.2' into gallium-0.2

712 files changed, 11746 insertions, 13191 deletions

diff --git a/src/egl/drivers/glx/Makefile b/src/egl/drivers/glx/Makefile
new file mode 100644
index 0000000000..3cd5276513
--- /dev/null
+++ b/src/egl/drivers/glx/Makefile
@@ -0,0 +1,74 @@
+# src/egl/drivers/glx/Makefile
+
+# Build XEGL DRI driver loader library:  egl_glx.so
+
+
+TOP = ../../../..
+include $(TOP)/configs/current
+
+
+EXTRA_DEFINES = -DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\"
+
+DRIVER_NAME = egl_glx.so
+
+
+INCLUDE_DIRS = \
+	-I. \
+	-I/usr/include \
+	$(shell pkg-config --cflags-only-I libdrm) \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL/internal \
+	-I$(TOP)/src/mesa/glapi \
+	-I$(TOP)/src/mesa/drivers/dri/common \
+	-I$(TOP)/src/mesa/main \
+	-I$(TOP)/src/mesa \
+	-I$(TOP)/src/egl/main \
+	-I$(TOP)/src/glx/x11
+
+SOURCES = egl_glx.c
+
+OBJECTS = $(SOURCES:.c=.o)
+
+DRM_LIB = `pkg-config --libs libdrm`
+
+MISC_LIBS = -ldl -lXext -lGL
+
+
+.c.o:
+	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $(EXTRA_DEFINES) $< -o $@
+
+
+.PHONY: library
+
+
+default: depend library Makefile
+
+
+library: $(TOP)/$(LIB_DIR)/$(DRIVER_NAME)
+
+
+# Make the egl_glx.so library
+$(TOP)/$(LIB_DIR)/$(DRIVER_NAME): $(OBJECTS)
+	$(TOP)/bin/mklib -o $(DRIVER_NAME) \
+		-noprefix \
+		-major 1 -minor 0 \
+		-L$(TOP)/$(LIB_DIR) \
+		-install $(TOP)/$(LIB_DIR) \
+		$(OBJECTS) $(DRM_LIB) $(MISC_LIBS)
+
+
+clean:
+	rm -f *.o
+	rm -f *.so
+	rm -f depend depend.bak
+
+
+depend: $(SOURCES) $(HEADERS)
+	@ echo "running $(MKDEP)"
+	@ rm -f depend
+	@ touch depend
+	$(MKDEP) $(MKDEP_OPTIONS) $(DEFINES) $(INCLUDE_DIRS) \
+		$(SOURCES) $(HEADERS) >/dev/null 2>/dev/null
+
+include depend
+# DO NOT DELETE
diff --git a/src/egl/drivers/glx/egl_glx.c b/src/egl/drivers/glx/egl_glx.c
new file mode 100644
index 0000000000..7e4967411e
--- /dev/null
+++ b/src/egl/drivers/glx/egl_glx.c
@@ -0,0 +1,584 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+
+/**
+ * This is an EGL driver that wraps GLX. This gives the benefit of being
+ * completely agnostic of the direct rendering implementation.
+ *
+ * Authors: Alan Hourihane <alanh@tungstengraphics.com>
+ */
+
+/*
+ * TODO: 
+ *
+ * Add GLXFBConfig support
+ * Pbuffer & Pixmap support
+ * test eglBind/ReleaseTexImage
+ */
+
+
+#include <assert.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include "dlfcn.h"
+#include <X11/Xlib.h>
+#include <GL/gl.h>
+#include "glxclient.h"
+
+#define _EGL_PLATFORM_X
+
+#include "eglconfig.h"
+#include "eglcontext.h"
+#include "egldisplay.h"
+#include "egldriver.h"
+#include "eglglobals.h"
+#include "eglhash.h"
+#include "egllog.h"
+#include "eglsurface.h"
+
+#include <GL/gl.h>
+
+#define CALLOC_STRUCT(T)   (struct T *) calloc(1, sizeof(struct T))
+
+static const EGLint all_apis = (EGL_OPENGL_ES_BIT |
+                                EGL_OPENGL_ES2_BIT |
+                                EGL_OPENVG_BIT |
+                                EGL_OPENGL_BIT);
+
+struct visual_attribs
+{
+   /* X visual attribs */
+   int id;
+   int klass;
+   int depth;
+   int redMask, greenMask, blueMask;
+   int colormapSize;
+   int bitsPerRGB;
+
+   /* GL visual attribs */
+   int supportsGL;
+   int transparentType;
+   int transparentRedValue;
+   int transparentGreenValue;
+   int transparentBlueValue;
+   int transparentAlphaValue;
+   int transparentIndexValue;
+   int bufferSize;
+   int level;
+   int render_type;
+   int doubleBuffer;
+   int stereo;
+   int auxBuffers;
+   int redSize, greenSize, blueSize, alphaSize;
+   int depthSize;
+   int stencilSize;
+   int accumRedSize, accumGreenSize, accumBlueSize, accumAlphaSize;
+   int numSamples, numMultisample;
+   int visualCaveat;
+};
+
+/** subclass of _EGLDriver */
+struct GLX_egl_driver
+{
+   _EGLDriver Base;   /**< base class */
+
+   XVisualInfo *visuals;
+
+   /* GLXFBConfig *fbconfigs - todo */
+};
+
+
+/** subclass of _EGLContext */
+struct GLX_egl_context
+{
+   _EGLContext Base;   /**< base class */
+
+   GLXContext context;
+};
+
+
+/** subclass of _EGLSurface */
+struct GLX_egl_surface
+{
+   _EGLSurface Base;   /**< base class */
+
+   GLXDrawable drawable;
+};
+
+
+/** subclass of _EGLConfig */
+struct GLX_egl_config
+{
+   _EGLConfig Base;   /**< base class */
+};
+
+/** cast wrapper */
+static struct GLX_egl_driver *
+GLX_egl_driver(_EGLDriver *drv)
+{
+   return (struct GLX_egl_driver *) drv;
+}
+
+static struct GLX_egl_context *
+GLX_egl_context(_EGLContext *ctx)
+{
+   return (struct GLX_egl_context *) ctx;
+}
+
+static struct GLX_egl_surface *
+GLX_egl_surface(_EGLSurface *surf)
+{
+   return (struct GLX_egl_surface *) surf;
+}
+
+static GLboolean
+get_visual_attribs(Display *dpy, XVisualInfo *vInfo,
+                   struct visual_attribs *attribs)
+{
+   const char *ext = glXQueryExtensionsString(dpy, vInfo->screen);
+   int rgba;
+
+   memset(attribs, 0, sizeof(struct visual_attribs));
+
+   attribs->id = vInfo->visualid;
+#if defined(__cplusplus) || defined(c_plusplus)
+   attribs->klass = vInfo->c_class;
+#else
+   attribs->klass = vInfo->class;
+#endif
+   attribs->depth = vInfo->depth;
+   attribs->redMask = vInfo->red_mask;
+   attribs->greenMask = vInfo->green_mask;
+   attribs->blueMask = vInfo->blue_mask;
+   attribs->colormapSize = vInfo->colormap_size;
+   attribs->bitsPerRGB = vInfo->bits_per_rgb;
+
+   if (glXGetConfig(dpy, vInfo, GLX_USE_GL, &attribs->supportsGL) != 0 ||
+       !attribs->supportsGL)
+      return GL_FALSE;
+   glXGetConfig(dpy, vInfo, GLX_BUFFER_SIZE, &attribs->bufferSize);
+   glXGetConfig(dpy, vInfo, GLX_LEVEL, &attribs->level);
+   glXGetConfig(dpy, vInfo, GLX_RGBA, &rgba);
+   if (!rgba)
+      return GL_FALSE;
+   attribs->render_type = GLX_RGBA_BIT;
+   
+   glXGetConfig(dpy, vInfo, GLX_DOUBLEBUFFER, &attribs->doubleBuffer);
+   if (!attribs->doubleBuffer)
+      return GL_FALSE;
+
+   glXGetConfig(dpy, vInfo, GLX_STEREO, &attribs->stereo);
+   glXGetConfig(dpy, vInfo, GLX_AUX_BUFFERS, &attribs->auxBuffers);
+   glXGetConfig(dpy, vInfo, GLX_RED_SIZE, &attribs->redSize);
+   glXGetConfig(dpy, vInfo, GLX_GREEN_SIZE, &attribs->greenSize);
+   glXGetConfig(dpy, vInfo, GLX_BLUE_SIZE, &attribs->blueSize);
+   glXGetConfig(dpy, vInfo, GLX_ALPHA_SIZE, &attribs->alphaSize);
+   glXGetConfig(dpy, vInfo, GLX_DEPTH_SIZE, &attribs->depthSize);
+   glXGetConfig(dpy, vInfo, GLX_STENCIL_SIZE, &attribs->stencilSize);
+   glXGetConfig(dpy, vInfo, GLX_ACCUM_RED_SIZE, &attribs->accumRedSize);
+   glXGetConfig(dpy, vInfo, GLX_ACCUM_GREEN_SIZE, &attribs->accumGreenSize);
+   glXGetConfig(dpy, vInfo, GLX_ACCUM_BLUE_SIZE, &attribs->accumBlueSize);
+   glXGetConfig(dpy, vInfo, GLX_ACCUM_ALPHA_SIZE, &attribs->accumAlphaSize);
+
+   /* get transparent pixel stuff */
+   glXGetConfig(dpy, vInfo,GLX_TRANSPARENT_TYPE, &attribs->transparentType);
+   if (attribs->transparentType == GLX_TRANSPARENT_RGB) {
+     glXGetConfig(dpy, vInfo, GLX_TRANSPARENT_RED_VALUE, &attribs->transparentRedValue);
+     glXGetConfig(dpy, vInfo, GLX_TRANSPARENT_GREEN_VALUE, &attribs->transparentGreenValue);
+     glXGetConfig(dpy, vInfo, GLX_TRANSPARENT_BLUE_VALUE, &attribs->transparentBlueValue);
+     glXGetConfig(dpy, vInfo, GLX_TRANSPARENT_ALPHA_VALUE, &attribs->transparentAlphaValue);
+   }
+   else if (attribs->transparentType == GLX_TRANSPARENT_INDEX) {
+     glXGetConfig(dpy, vInfo, GLX_TRANSPARENT_INDEX_VALUE, &attribs->transparentIndexValue);
+   }
+
+   /* multisample attribs */
+#ifdef GLX_ARB_multisample
+   if (ext && strstr(ext, "GLX_ARB_multisample")) {
+      glXGetConfig(dpy, vInfo, GLX_SAMPLE_BUFFERS_ARB, &attribs->numMultisample);
+      glXGetConfig(dpy, vInfo, GLX_SAMPLES_ARB, &attribs->numSamples);
+   }
+#endif
+   else {
+      attribs->numSamples = 0;
+      attribs->numMultisample = 0;
+   }
+
+#if defined(GLX_EXT_visual_rating)
+   if (ext && strstr(ext, "GLX_EXT_visual_rating")) {
+      glXGetConfig(dpy, vInfo, GLX_VISUAL_CAVEAT_EXT, &attribs->visualCaveat);
+   }
+   else {
+      attribs->visualCaveat = GLX_NONE_EXT;
+   }
+#else
+   attribs->visualCaveat = 0;
+#endif
+
+   return GL_TRUE;
+}
+
+static EGLBoolean
+create_configs(_EGLDisplay *disp, struct GLX_egl_driver *GLX_drv)
+{
+   XVisualInfo theTemplate;
+   int numVisuals;
+   long mask;
+   int i;
+   struct visual_attribs attribs;
+
+   /* get list of all visuals on this screen */
+   theTemplate.screen = DefaultScreen(disp->Xdpy);
+   mask = VisualScreenMask;
+   GLX_drv->visuals = XGetVisualInfo(disp->Xdpy, mask, &theTemplate, &numVisuals);
+
+   for (i = 0; i < numVisuals; i++) {
+      struct GLX_egl_config *config;
+
+      if (!get_visual_attribs(disp->Xdpy, &GLX_drv->visuals[i], &attribs))
+	 continue;
+
+      config = CALLOC_STRUCT(GLX_egl_config);
+
+      _eglInitConfig(&config->Base, i+1);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_NATIVE_VISUAL_ID, attribs.id);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_BUFFER_SIZE, attribs.bufferSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_RED_SIZE, attribs.redSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_GREEN_SIZE, attribs.greenSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_BLUE_SIZE, attribs.blueSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_ALPHA_SIZE, attribs.alphaSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_DEPTH_SIZE, attribs.depthSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_STENCIL_SIZE, attribs.stencilSize);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_SAMPLES, attribs.numSamples);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_SAMPLE_BUFFERS, attribs.numMultisample);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_CONFORMANT, all_apis);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_RENDERABLE_TYPE, all_apis);
+      SET_CONFIG_ATTRIB(&config->Base, EGL_SURFACE_TYPE,
+                        (EGL_WINDOW_BIT /*| EGL_PBUFFER_BIT | EGL_PIXMAP_BIT*/));
+
+      /* XXX possibly other things to init... */
+
+      _eglAddConfig(disp, &config->Base);
+   }
+
+   return EGL_TRUE;
+}
+
+/**
+ * Called via eglInitialize(), GLX_drv->API.Initialize().
+ */
+static EGLBoolean
+GLX_eglInitialize(_EGLDriver *drv, EGLDisplay dpy,
+                   EGLint *minor, EGLint *major)
+{
+   struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+
+   _eglLog(_EGL_DEBUG, "XDRI: eglInitialize");
+
+   if (!disp->Xdpy) {
+      disp->Xdpy = XOpenDisplay(NULL);
+      if (!disp->Xdpy) {
+         _eglLog(_EGL_WARNING, "XDRI: XOpenDisplay failed");
+         return EGL_FALSE;
+      }
+   }
+
+   GLX_drv->Base.Initialized = EGL_TRUE;
+
+   GLX_drv->Base.Name = "GLX";
+
+   /* we're supporting EGL 1.4 */
+   *minor = 1;
+   *major = 4;
+
+   create_configs(disp, GLX_drv);
+
+   return EGL_TRUE;
+}
+
+
+/**
+ * Called via eglTerminate(), drv->API.Terminate().
+ */
+static EGLBoolean
+GLX_eglTerminate(_EGLDriver *drv, EGLDisplay dpy)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+
+   _eglLog(_EGL_DEBUG, "XDRI: eglTerminate");
+
+//   XCloseDisplay(disp->Xdpy);
+
+   return EGL_TRUE;
+}
+
+
+/**
+ * Called via eglCreateContext(), drv->API.CreateContext().
+ */
+static EGLContext
+GLX_eglCreateContext(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
+                      EGLContext share_list, const EGLint *attrib_list)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   struct GLX_egl_context *GLX_ctx = CALLOC_STRUCT(GLX_egl_context);
+   struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
+   struct GLX_egl_context *GLX_ctx_shared = NULL;
+   _EGLConfig *conf;
+
+   if (!GLX_ctx)
+      return EGL_NO_CONTEXT;
+
+   if (!_eglInitContext(drv, dpy, &GLX_ctx->Base, config, attrib_list)) {
+      free(GLX_ctx);
+      return EGL_NO_CONTEXT;
+   }
+
+   if (share_list != EGL_NO_CONTEXT) {
+      _EGLContext *shareCtx = _eglLookupContext(share_list);
+      if (!shareCtx) {
+         _eglError(EGL_BAD_CONTEXT, "eglCreateContext(share_list)");
+         return EGL_FALSE;
+      }
+      GLX_ctx_shared = GLX_egl_context(shareCtx);
+   }
+
+   conf = _eglLookupConfig(drv, dpy, config);
+   assert(conf);
+
+   GLX_ctx->context = glXCreateContext(disp->Xdpy, &GLX_drv->visuals[(int)config-1], GLX_ctx_shared ? GLX_ctx_shared->context : NULL, GL_TRUE);
+   if (!GLX_ctx->context)
+      return EGL_FALSE;
+
+   /* need to have a direct rendering context */
+   if (!glXIsDirect(disp->Xdpy, GLX_ctx->context))
+      return EGL_FALSE;
+
+   return _eglGetContextHandle(&GLX_ctx->Base);
+}
+
+
+/**
+ * Called via eglMakeCurrent(), drv->API.MakeCurrent().
+ */
+static EGLBoolean
+GLX_eglMakeCurrent(_EGLDriver *drv, EGLDisplay dpy, EGLSurface d,
+                    EGLSurface r, EGLContext context)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   _EGLContext *ctx = _eglLookupContext(context);
+   _EGLSurface *dsurf = _eglLookupSurface(d);
+   _EGLSurface *rsurf = _eglLookupSurface(r);
+   struct GLX_egl_surface *GLX_dsurf = GLX_egl_surface(dsurf);
+   struct GLX_egl_surface *GLX_rsurf = GLX_egl_surface(rsurf);
+   struct GLX_egl_context *GLX_ctx = GLX_egl_context(ctx);
+
+   if (!_eglMakeCurrent(drv, dpy, d, r, context))
+      return EGL_FALSE;
+
+//   if (!glXMakeContextCurrent(disp->Xdpy, GLX_dsurf->drawable, GLX_rsurf->drawable, GLX_ctx->context))
+   if (!glXMakeCurrent(disp->Xdpy, GLX_dsurf ? GLX_dsurf->drawable : 0, GLX_ctx ? GLX_ctx->context : NULL))
+      return EGL_FALSE;
+
+   return EGL_TRUE;
+}
+
+/** Get size of given window */
+static Status
+get_drawable_size(Display *dpy, Drawable d, uint *width, uint *height)
+{
+   Window root;
+   Status stat;
+   int xpos, ypos;
+   unsigned int w, h, bw, depth;
+   stat = XGetGeometry(dpy, d, &root, &xpos, &ypos, &w, &h, &bw, &depth);
+   *width = w;
+   *height = h;
+   return stat;
+}
+
+/**
+ * Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface().
+ */
+static EGLSurface
+GLX_eglCreateWindowSurface(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
+                            NativeWindowType window, const EGLint *attrib_list)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   struct GLX_egl_surface *GLX_surf;
+   uint width, height;
+
+   GLX_surf = CALLOC_STRUCT(GLX_egl_surface);
+   if (!GLX_surf)
+      return EGL_NO_SURFACE;
+
+   if (!_eglInitSurface(drv, dpy, &GLX_surf->Base, EGL_WINDOW_BIT,
+                        config, attrib_list)) {
+      free(GLX_surf);
+      return EGL_FALSE;
+   }
+
+   _eglSaveSurface(&GLX_surf->Base);
+
+   GLX_surf->drawable = window;
+   get_drawable_size(disp->Xdpy, window, &width, &height);
+   GLX_surf->Base.Width = width;
+   GLX_surf->Base.Height = height;
+
+   return _eglGetSurfaceHandle(&GLX_surf->Base);
+}
+
+static EGLBoolean
+GLX_eglDestroySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   _EGLSurface *surf = _eglLookupSurface(surface);
+   return EGL_TRUE;
+   if (surf) {
+      _eglHashRemove(_eglGlobal.Surfaces, (EGLuint) surface);
+      if (surf->IsBound) {
+         surf->DeletePending = EGL_TRUE;
+      }
+      else {
+         free(surf);
+      }
+
+      return EGL_TRUE;
+   }
+   else {
+      _eglError(EGL_BAD_SURFACE, "eglDestroySurface");
+      return EGL_FALSE;
+   }
+}
+
+
+static EGLBoolean
+GLX_eglBindTexImage(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface,
+                     EGLint buffer)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   _EGLSurface *surf = _eglLookupSurface(surface);
+   struct GLX_egl_surface *GLX_surf = GLX_egl_surface(surf);
+
+   /* buffer ?? */
+   glXBindTexImageEXT(disp->Xdpy, GLX_surf->drawable, GLX_FRONT_LEFT_EXT, NULL);
+
+   return EGL_TRUE;
+}
+
+
+static EGLBoolean
+GLX_eglReleaseTexImage(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface,
+                        EGLint buffer)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   _EGLSurface *surf = _eglLookupSurface(surface);
+   struct GLX_egl_surface *GLX_surf = GLX_egl_surface(surf);
+
+   /* buffer ?? */
+   glXReleaseTexImageEXT(disp->Xdpy, GLX_surf->drawable, GLX_FRONT_LEFT_EXT);
+
+   return EGL_TRUE;
+}
+
+
+static EGLBoolean
+GLX_eglSwapBuffers(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw)
+{
+   _EGLDisplay *disp = _eglLookupDisplay(dpy);
+   _EGLSurface *surf = _eglLookupSurface(draw);
+   struct GLX_egl_surface *GLX_surf = GLX_egl_surface(surf);
+
+   _eglLog(_EGL_DEBUG, "XDRI: EGL SwapBuffers 0x%x",draw);
+
+   /* error checking step: */
+   if (!_eglSwapBuffers(drv, dpy, draw))
+      return EGL_FALSE;
+
+   glXSwapBuffers(disp->Xdpy, GLX_surf->drawable);
+
+   return EGL_TRUE;
+}
+
+/*
+ * Called from eglGetProcAddress() via drv->API.GetProcAddress().
+ */
+static _EGLProc
+GLX_eglGetProcAddress(const char *procname)
+{
+   return (_EGLProc)glXGetProcAddress((const GLubyte *)procname);   
+}
+
+
+/**
+ * This is the main entrypoint into the driver, called by libEGL.
+ * Create a new _EGLDriver object and init its dispatch table.
+ */
+_EGLDriver *
+_eglMain(_EGLDisplay *disp, const char *args)
+{
+   struct GLX_egl_driver *GLX_drv = CALLOC_STRUCT(GLX_egl_driver);
+   char *env;
+
+   if (!GLX_drv)
+      return NULL;
+
+   _eglInitDriverFallbacks(&GLX_drv->Base);
+   GLX_drv->Base.API.Initialize = GLX_eglInitialize;
+   GLX_drv->Base.API.Terminate = GLX_eglTerminate;
+   GLX_drv->Base.API.CreateContext = GLX_eglCreateContext;
+   GLX_drv->Base.API.MakeCurrent = GLX_eglMakeCurrent;
+   GLX_drv->Base.API.CreateWindowSurface = GLX_eglCreateWindowSurface;
+   GLX_drv->Base.API.DestroySurface = GLX_eglDestroySurface;
+   GLX_drv->Base.API.BindTexImage = GLX_eglBindTexImage;
+   GLX_drv->Base.API.ReleaseTexImage = GLX_eglReleaseTexImage;
+   GLX_drv->Base.API.SwapBuffers = GLX_eglSwapBuffers;
+   GLX_drv->Base.API.GetProcAddress = GLX_eglGetProcAddress;
+
+   GLX_drv->Base.ClientAPIsMask = all_apis;
+   GLX_drv->Base.Name = "GLX";
+
+   _eglLog(_EGL_DEBUG, "GLX: main(%s)", args);
+
+   /* set new DRI path to pick up EGL version (which doesn't contain any mesa 
+    * code), but don't override if one is already set.
+    */
+   env = getenv("LIBGL_DRIVERS_PATH");
+   if (env) {
+      if (!strstr(env, "egl")) {
+         sprintf(env, "%s/egl", env);
+         setenv("LIBGL_DRIVERS_PATH", env, 1);
+      }
+   } else
+      setenv("LIBGL_DRIVERS_PATH", DEFAULT_DRIVER_DIR"/egl", 0);
+
+   return &GLX_drv->Base;
+}
diff --git a/src/egl/drivers/xdri/egl_xdri.c b/src/egl/drivers/xdri/egl_xdri.c
index 9ff71588df..83d4b86d98 100644
--- a/src/egl/drivers/xdri/egl_xdri.c
+++ b/src/egl/drivers/xdri/egl_xdri.c
@@ -959,7 +959,7 @@ xdri_eglDestroySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface)
       }
       else {
          /*
-         st_unreference_framebuffer(&surf->Framebuffer);
+         st_unreference_framebuffer(surf->Framebuffer);
          */
          free(xdri_surf);
       }
diff --git a/src/egl/main/eglconfigutil.c b/src/egl/main/eglconfigutil.c
index db2ff1bfe8..7061df691b 100644
--- a/src/egl/main/eglconfigutil.c
+++ b/src/egl/main/eglconfigutil.c
@@ -123,7 +123,6 @@ _eglFillInConfigs(_EGLConfig * configs,
                   const GLenum * db_modes, unsigned num_db_modes,
                   int visType)
 {
-#if 0
    static const uint8_t bits_table[3][4] = {
             /* R  G  B  A */
             { 5, 6, 5, 0 },  /* Any GL_UNSIGNED_SHORT_5_6_5 */
@@ -214,6 +213,7 @@ _eglFillInConfigs(_EGLConfig * configs,
       masks = masks_table_rgba[index];
       break;
 
+#if 0
    case GL_BGR:
       bits = (bytes_per_pixel[index] == 2) ? bits_table[0] : bits_table[1];
       masks = masks_table_bgr[index];
@@ -223,6 +223,7 @@ _eglFillInConfigs(_EGLConfig * configs,
       bits = (bytes_per_pixel[index] == 2) ? bits_table[0] : bits_table[2];
       masks = masks_table_bgra[index];
       break;
+#endif
 
    default:
       _eglLog(_EGL_WARNING,
@@ -253,8 +254,5 @@ _eglFillInConfigs(_EGLConfig * configs,
       }
    }
    return GL_TRUE;
-#else
-   return GL_FALSE;
-#endif
 }
 
diff --git a/src/egl/main/eglx.c b/src/egl/main/eglx.c
index 1bba149f70..50acc3a24f 100644
--- a/src/egl/main/eglx.c
+++ b/src/egl/main/eglx.c
@@ -44,7 +44,7 @@
 #include "eglx.h"
 
 
-static const char *DefaultDRIDriver = "egl_xdri";
+static const char *DefaultGLXDriver = "egl_glx";
 static const char *DefaultSoftDriver = "egl_softpipe";
 
 
@@ -52,7 +52,7 @@ static const char *DefaultSoftDriver = "egl_softpipe";
  * Given an X Display ptr (at dpy->Xdpy) try to determine the appropriate
  * device driver.  Return its name.
  *
- * This boils down to whether to use the egl_xdri.so driver which will
+ * This boils down to whether to use the egl_glx.so driver which will
  * load a DRI driver or the egl_softpipe.so driver that'll do software
  * rendering on Xlib.
  */
@@ -82,9 +82,8 @@ _xeglChooseDriver(_EGLDisplay *dpy)
    /* See if we can choose a DRI/DRM driver */
    driverName = _eglChooseDRMDriver(screen);
    if (driverName) {
-      /* DRI is available */
       free((void *) driverName);
-      driverName = _eglstrdup(DefaultDRIDriver);
+      driverName = _eglstrdup(DefaultGLXDriver);
    }
    else {
       driverName = _eglstrdup(DefaultSoftDriver);
diff --git a/src/gallium/auxiliary/cso_cache/cso_context.c b/src/gallium/auxiliary/cso_cache/cso_context.c
index f22ba40824..68508f24de 100644
--- a/src/gallium/auxiliary/cso_cache/cso_context.c
+++ b/src/gallium/auxiliary/cso_cache/cso_context.c
@@ -80,6 +80,10 @@ struct cso_context {
 };
 
 
+static void
+free_framebuffer_state(struct pipe_framebuffer_state *fb);
+
+
 static boolean delete_blend_state(struct cso_context *ctx, void *state)
 {
    struct cso_blend *cso = (struct cso_blend *)state;
@@ -252,6 +256,9 @@ void cso_release_all( struct cso_context *ctx )
       pipe_texture_reference(&ctx->textures_saved[i], NULL);
    }
 
+   free_framebuffer_state(&ctx->fb);
+   free_framebuffer_state(&ctx->fb_saved);
+
    if (ctx->cache) {
       cso_cache_delete( ctx->cache );
       ctx->cache = NULL;
@@ -765,12 +772,42 @@ void cso_restore_vertex_shader(struct cso_context *ctx)
 }
 
 
+/**
+ * Copy framebuffer state from src to dst with refcounting of surfaces.
+ */
+static void
+copy_framebuffer_state(struct pipe_framebuffer_state *dst,
+                       const struct pipe_framebuffer_state *src)
+{
+   uint i;
+
+   dst->width = src->width;
+   dst->height = src->height;
+   dst->num_cbufs = src->num_cbufs;
+   for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) {
+      pipe_surface_reference(&dst->cbufs[i], src->cbufs[i]);
+   }
+   pipe_surface_reference(&dst->zsbuf, src->zsbuf);
+}
+
+
+static void
+free_framebuffer_state(struct pipe_framebuffer_state *fb)
+{
+   uint i;
+
+   for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) {
+      pipe_surface_reference(&fb->cbufs[i], NULL);
+   }
+   pipe_surface_reference(&fb->zsbuf, NULL);
+}
+
 
 enum pipe_error cso_set_framebuffer(struct cso_context *ctx,
                                     const struct pipe_framebuffer_state *fb)
 {
    if (memcmp(&ctx->fb, fb, sizeof(*fb)) != 0) {
-      ctx->fb = *fb;
+      copy_framebuffer_state(&ctx->fb, fb);
       ctx->pipe->set_framebuffer_state(ctx->pipe, fb);
    }
    return PIPE_OK;
@@ -778,14 +815,15 @@ enum pipe_error cso_set_framebuffer(struct cso_context *ctx,
 
 void cso_save_framebuffer(struct cso_context *ctx)
 {
-   ctx->fb_saved = ctx->fb;
+   copy_framebuffer_state(&ctx->fb_saved, &ctx->fb);
 }
 
 void cso_restore_framebuffer(struct cso_context *ctx)
 {
    if (memcmp(&ctx->fb, &ctx->fb_saved, sizeof(ctx->fb))) {
-      ctx->fb = ctx->fb_saved;
+      copy_framebuffer_state(&ctx->fb, &ctx->fb_saved);
       ctx->pipe->set_framebuffer_state(ctx->pipe, &ctx->fb);
+      free_framebuffer_state(&ctx->fb_saved);
    }
 }
 
diff --git a/src/gallium/auxiliary/cso_cache/cso_hash.c b/src/gallium/auxiliary/cso_cache/cso_hash.c
index 7f0044c5a7..4e7664f9bf 100644
--- a/src/gallium/auxiliary/cso_cache/cso_hash.c
+++ b/src/gallium/auxiliary/cso_cache/cso_hash.c
@@ -431,3 +431,9 @@ struct cso_hash_iter cso_hash_erase(struct cso_hash *hash, struct cso_hash_iter
    --hash->data.d->size;
    return ret;
 }
+
+boolean cso_hash_contains(struct cso_hash *hash, unsigned key)
+{
+   struct cso_node **node = cso_hash_find_node(hash, key);
+   return (*node != hash->data.e);
+}
diff --git a/src/gallium/auxiliary/cso_cache/cso_hash.h b/src/gallium/auxiliary/cso_cache/cso_hash.h
index 85f3e276c6..5891c325fa 100644
--- a/src/gallium/auxiliary/cso_cache/cso_hash.h
+++ b/src/gallium/auxiliary/cso_cache/cso_hash.h
@@ -44,6 +44,7 @@
 #ifndef CSO_HASH_H
 #define CSO_HASH_H
 
+#include "pipe/p_compiler.h"
 
 #ifdef	__cplusplus
 extern "C" {
@@ -95,6 +96,11 @@ struct cso_hash_iter cso_hash_first_node(struct cso_hash *hash);
  */
 struct cso_hash_iter cso_hash_find(struct cso_hash *hash, unsigned key);
 
+/**
+ * Returns true if a value with the given key exists in the hash
+ */
+boolean   cso_hash_contains(struct cso_hash *hash, unsigned key);
+
 
 int       cso_hash_iter_is_null(struct cso_hash_iter iter);
 unsigned  cso_hash_iter_key(struct cso_hash_iter iter);
diff --git a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
index 4f1326053d..e1af9e56a2 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
@@ -222,8 +222,8 @@ static void widepoint_first_point( struct draw_stage *stage,
       /* find fragment shader PointCoord/Fog input */
       wide->point_coord_fs_input = 0; /* XXX fix this! */
 
-      /* setup extra vp output */
-      draw->extra_vp_outputs.semantic_name = TGSI_SEMANTIC_FOG;
+      /* setup extra vp output (point coord implemented as a texcoord) */
+      draw->extra_vp_outputs.semantic_name = TGSI_SEMANTIC_GENERIC;
       draw->extra_vp_outputs.semantic_index = 0;
       draw->extra_vp_outputs.slot = draw->vs.num_vs_outputs;
    }
diff --git a/src/gallium/auxiliary/draw/draw_vs_exec.c b/src/gallium/auxiliary/draw/draw_vs_exec.c
index 44563803f9..79a19d6be2 100644
--- a/src/gallium/auxiliary/draw/draw_vs_exec.c
+++ b/src/gallium/auxiliary/draw/draw_vs_exec.c
@@ -46,6 +46,7 @@
 struct exec_vertex_shader {
    struct draw_vertex_shader base;
    struct tgsi_exec_machine *machine;
+   const struct tgsi_token *machine_tokens;
 };
 
 static struct exec_vertex_shader *exec_vertex_shader( struct draw_vertex_shader *vs )
@@ -62,12 +63,16 @@ vs_exec_prepare( struct draw_vertex_shader *shader,
 {
    struct exec_vertex_shader *evs = exec_vertex_shader(shader);
 
-   /* specify the vertex program to interpret/execute */
-   tgsi_exec_machine_bind_shader(evs->machine,
-				 shader->state.tokens,
-				 PIPE_MAX_SAMPLERS,
-				 NULL /*samplers*/ );
-
+   /* Specify the vertex program to interpret/execute.
+    * Avoid rebinding when possible.
+    */
+   if (evs->machine_tokens != shader->state.tokens) {
+      tgsi_exec_machine_bind_shader(evs->machine,
+                                    shader->state.tokens,
+                                    PIPE_MAX_SAMPLERS,
+                                    NULL /*samplers*/ );
+      evs->machine_tokens = shader->state.tokens;
+   }
 }
 
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c b/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c
index 20fc87b39d..1bf22a2ec0 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c
@@ -129,7 +129,7 @@ pb_malloc_buffer_create(size_t size,
 
 
 static struct pb_buffer *
-pb_malloc_buffer_create_buffer(struct pb_manager *mgr, 
+pb_malloc_bufmgr_create_buffer(struct pb_manager *mgr, 
                                size_t size,
                                const struct pb_desc *desc) 
 {
@@ -138,6 +138,13 @@ pb_malloc_buffer_create_buffer(struct pb_manager *mgr,
 
 
 static void
+pb_malloc_bufmgr_flush(struct pb_manager *mgr) 
+{
+   /* No-op */
+}
+
+
+static void
 pb_malloc_bufmgr_destroy(struct pb_manager *mgr) 
 {
    /* No-op */
@@ -146,8 +153,9 @@ pb_malloc_bufmgr_destroy(struct pb_manager *mgr)
 
 static struct pb_manager 
 pb_malloc_bufmgr = {
-   pb_malloc_buffer_create_buffer,
-   pb_malloc_bufmgr_destroy
+   pb_malloc_bufmgr_destroy,
+   pb_malloc_bufmgr_create_buffer,
+   pb_malloc_bufmgr_flush
 };
 
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h b/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h
index 32867029ee..cafbee045a 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h
@@ -69,13 +69,22 @@ struct pipe_winsys;
  */
 struct pb_manager
 {
+   void
+   (*destroy)( struct pb_manager *mgr );
+
    struct pb_buffer *
    (*create_buffer)( struct pb_manager *mgr, 
 	             size_t size,
 	             const struct pb_desc *desc);
 
+   /**
+    * Flush all temporary-held buffers.
+    * 
+    * Used mostly to aid debugging memory issues or to clean up resources when 
+    * the drivers are long lived.
+    */
    void
-   (*destroy)( struct pb_manager *mgr );
+   (*flush)( struct pb_manager *mgr );
 };
 
 
@@ -153,9 +162,6 @@ struct pb_manager *
 pb_cache_manager_create(struct pb_manager *provider, 
                      	unsigned usecs); 
 
-void
-pb_cache_flush(struct pb_manager *mgr);
-
 
 /** 
  * Fenced buffer manager.
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c
index 2afaeafa1a..c956924cc7 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c
@@ -76,6 +76,21 @@ pb_alt_manager_create_buffer(struct pb_manager *_mgr,
 
 
 static void
+pb_alt_manager_flush(struct pb_manager *_mgr)
+{
+   struct pb_alt_manager *mgr = pb_alt_manager(_mgr);
+   
+   assert(mgr->provider1->flush);
+   if(mgr->provider1->flush)
+      mgr->provider1->flush(mgr->provider1);
+   
+   assert(mgr->provider2->flush);
+   if(mgr->provider2->flush)
+      mgr->provider2->flush(mgr->provider2);
+}
+
+
+static void
 pb_alt_manager_destroy(struct pb_manager *mgr)
 {
    FREE(mgr);
@@ -97,6 +112,7 @@ pb_alt_manager_create(struct pb_manager *provider1,
 
    mgr->base.destroy = pb_alt_manager_destroy;
    mgr->base.create_buffer = pb_alt_manager_create_buffer;
+   mgr->base.flush = pb_alt_manager_flush;
    mgr->provider1 = provider1;
    mgr->provider2 = provider2;
       
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
index 1ec422fb19..8f118874ec 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
@@ -306,8 +306,8 @@ pb_cache_manager_create_buffer(struct pb_manager *_mgr,
 }
 
 
-void
-pb_cache_flush(struct pb_manager *_mgr)
+static void
+pb_cache_manager_flush(struct pb_manager *_mgr)
 {
    struct pb_cache_manager *mgr = pb_cache_manager(_mgr);
    struct list_head *curr, *next;
@@ -323,13 +323,17 @@ pb_cache_flush(struct pb_manager *_mgr)
       next = curr->next;
    }
    pipe_mutex_unlock(mgr->mutex);
+   
+   assert(mgr->provider->flush);
+   if(mgr->provider->flush)
+      mgr->provider->flush(mgr->provider);
 }
 
 
 static void
 pb_cache_manager_destroy(struct pb_manager *mgr)
 {
-   pb_cache_flush(mgr);
+   pb_cache_manager_flush(mgr);
    FREE(mgr);
 }
 
@@ -349,6 +353,7 @@ pb_cache_manager_create(struct pb_manager *provider,
 
    mgr->base.destroy = pb_cache_manager_destroy;
    mgr->base.create_buffer = pb_cache_manager_create_buffer;
+   mgr->base.flush = pb_cache_manager_flush;
    mgr->provider = provider;
    mgr->usecs = usecs;
    LIST_INITHEAD(&mgr->delayed);
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c
index 5f1ed3e5a8..1675e6e182 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c
@@ -314,6 +314,16 @@ pb_debug_manager_create_buffer(struct pb_manager *_mgr,
 
 
 static void
+pb_debug_manager_flush(struct pb_manager *_mgr)
+{
+   struct pb_debug_manager *mgr = pb_debug_manager(_mgr);
+   assert(mgr->provider->flush);
+   if(mgr->provider->flush)
+      mgr->provider->flush(mgr->provider);
+}
+
+
+static void
 pb_debug_manager_destroy(struct pb_manager *_mgr)
 {
    struct pb_debug_manager *mgr = pb_debug_manager(_mgr);
@@ -336,6 +346,7 @@ pb_debug_manager_create(struct pb_manager *provider, size_t band_size)
 
    mgr->base.destroy = pb_debug_manager_destroy;
    mgr->base.create_buffer = pb_debug_manager_create_buffer;
+   mgr->base.flush = pb_debug_manager_flush;
    mgr->provider = provider;
    mgr->band_size = band_size;
       
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c
index 8fc63ce648..633ee70a75 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c
@@ -95,6 +95,19 @@ fenced_bufmgr_create_buffer(struct pb_manager *mgr,
 
 
 static void
+fenced_bufmgr_flush(struct pb_manager *mgr)
+{
+   struct fenced_pb_manager *fenced_mgr = fenced_pb_manager(mgr);
+
+   fenced_buffer_list_check_free(fenced_mgr->fenced_list, TRUE);
+
+   assert(fenced_mgr->provider->flush);
+   if(fenced_mgr->provider->flush)
+      fenced_mgr->provider->flush(fenced_mgr->provider);
+}
+
+
+static void
 fenced_bufmgr_destroy(struct pb_manager *mgr)
 {
    struct fenced_pb_manager *fenced_mgr = fenced_pb_manager(mgr);
@@ -123,6 +136,7 @@ fenced_bufmgr_create(struct pb_manager *provider,
 
    fenced_mgr->base.destroy = fenced_bufmgr_destroy;
    fenced_mgr->base.create_buffer = fenced_bufmgr_create_buffer;
+   fenced_mgr->base.flush = fenced_bufmgr_flush;
 
    fenced_mgr->provider = provider;
    fenced_mgr->fenced_list = fenced_buffer_list_create(winsys);
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c
index e8c7f8e1f8..fe80ca30ee 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c
@@ -200,6 +200,13 @@ mm_bufmgr_create_buffer(struct pb_manager *mgr,
 
 
 static void
+mm_bufmgr_flush(struct pb_manager *mgr)
+{
+   /* No-op */
+}
+
+
+static void
 mm_bufmgr_destroy(struct pb_manager *mgr)
 {
    struct mm_pb_manager *mm = mm_pb_manager(mgr);
@@ -230,8 +237,9 @@ mm_bufmgr_create_from_buffer(struct pb_buffer *buffer,
    if (!mm)
       return NULL;
 
-   mm->base.create_buffer = mm_bufmgr_create_buffer;
    mm->base.destroy = mm_bufmgr_destroy;
+   mm->base.create_buffer = mm_bufmgr_create_buffer;
+   mm->base.flush = mm_bufmgr_flush;
 
    mm->size = size;
    mm->align2 = align2; /* 64-byte alignment */
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c
index 3ef72c5bbb..61ac291ed7 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c
@@ -203,6 +203,13 @@ pool_bufmgr_create_buffer(struct pb_manager *mgr,
 
 
 static void
+pool_bufmgr_flush(struct pb_manager *mgr)
+{
+   /* No-op */
+}
+
+
+static void
 pool_bufmgr_destroy(struct pb_manager *mgr)
 {
    struct pool_pb_manager *pool = pool_pb_manager(mgr);
@@ -238,6 +245,7 @@ pool_bufmgr_create(struct pb_manager *provider,
 
    pool->base.destroy = pool_bufmgr_destroy;
    pool->base.create_buffer = pool_bufmgr_create_buffer;
+   pool->base.flush = pool_bufmgr_flush;
 
    LIST_INITHEAD(&pool->free);
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c
index 8698c4cff6..2a80154920 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c
@@ -407,6 +407,17 @@ pb_slab_manager_create_buffer(struct pb_manager *_mgr,
 
 
 static void
+pb_slab_manager_flush(struct pb_manager *_mgr)
+{
+   struct pb_slab_manager *mgr = pb_slab_manager(_mgr);
+
+   assert(mgr->provider->flush);
+   if(mgr->provider->flush)
+      mgr->provider->flush(mgr->provider);
+}
+
+
+static void
 pb_slab_manager_destroy(struct pb_manager *_mgr)
 {
    struct pb_slab_manager *mgr = pb_slab_manager(_mgr);
@@ -430,6 +441,7 @@ pb_slab_manager_create(struct pb_manager *provider,
 
    mgr->base.destroy = pb_slab_manager_destroy;
    mgr->base.create_buffer = pb_slab_manager_create_buffer;
+   mgr->base.flush = pb_slab_manager_flush;
 
    mgr->provider = provider;
    mgr->bufSize = bufSize;
@@ -466,6 +478,19 @@ pb_slab_range_manager_create_buffer(struct pb_manager *_mgr,
 
 
 static void
+pb_slab_range_manager_flush(struct pb_manager *_mgr)
+{
+   struct pb_slab_range_manager *mgr = pb_slab_range_manager(_mgr);
+
+   /* Individual slabs don't hold any temporary buffers so no need to call them */
+   
+   assert(mgr->provider->flush);
+   if(mgr->provider->flush)
+      mgr->provider->flush(mgr->provider);
+}
+
+
+static void
 pb_slab_range_manager_destroy(struct pb_manager *_mgr)
 {
    struct pb_slab_range_manager *mgr = pb_slab_range_manager(_mgr);
@@ -499,6 +524,7 @@ pb_slab_range_manager_create(struct pb_manager *provider,
 
    mgr->base.destroy = pb_slab_range_manager_destroy;
    mgr->base.create_buffer = pb_slab_range_manager_create_buffer;
+   mgr->base.flush = pb_slab_range_manager_flush;
 
    mgr->provider = provider;
    mgr->minBufSize = minBufSize;
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc.c b/src/gallium/auxiliary/rtasm/rtasm_ppc.c
new file mode 100644
index 0000000000..534a23568d
--- /dev/null
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc.c
@@ -0,0 +1,365 @@
+/**************************************************************************
+ *
+ * Copyright (C) 2008 Tungsten Graphics, Inc.   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/**
+ * PPC code generation.
+ * \author Brian Paul
+ */
+
+
+#include "util/u_memory.h"
+#include "pipe/p_debug.h"
+#include "rtasm_ppc.h"
+
+
+void
+ppc_init_func(struct ppc_function *p, unsigned max_inst)
+{
+    p->store = align_malloc(max_inst * PPC_INST_SIZE, 16);
+    p->num_inst = 0;
+    p->max_inst = max_inst;
+    p->vec_used = ~0;
+}
+
+
+void
+ppc_release_func(struct ppc_function *p)
+{
+    assert(p->num_inst <= p->max_inst);
+    if (p->store != NULL) {
+        align_free(p->store);
+    }
+    p->store = NULL;
+}
+
+
+/**
+ * Alloate a vector register.
+ * \return register index or -1 if none left.
+ */
+int
+ppc_allocate_vec_register(struct ppc_function *p, int reg)
+{
+   unsigned i;
+   for (i = 0; i < PPC_NUM_VEC_REGS; i++) {
+      const uint64_t mask = 1 << i;
+      if ((p->vec_used & mask) != 0) {
+         p->vec_used &= ~mask;
+         return i;
+      }
+   }
+
+   return -1;
+}
+
+
+/**
+ * Mark the given vector register as "unallocated".
+ */
+void
+ppc_release_vec_register(struct ppc_function *p, int reg)
+{
+   assert(reg < PPC_NUM_VEC_REGS);
+   assert((p->vec_used & (1 << reg)) == 0);
+
+   p->vec_used |= (1 << reg);
+}
+
+
+
+union vx_inst {
+   uint32_t bits;
+   struct {
+      unsigned op:6;
+      unsigned vD:5;
+      unsigned vA:5;
+      unsigned vB:5;
+      unsigned op2:11;
+   } inst;
+};
+
+union vxr_inst {
+   uint32_t bits;
+   struct {
+      unsigned op:6;
+      unsigned vD:5;
+      unsigned vA:5;
+      unsigned vB:5;
+      unsigned rC:1;
+      unsigned op2:10;
+   } inst;
+};
+
+union va_inst {
+   uint32_t bits;
+   struct {
+      unsigned op:6;
+      unsigned vD:5;
+      unsigned vA:5;
+      unsigned vB:5;
+      unsigned vC:5;
+      unsigned op2:6;
+   } inst;
+};
+
+
+static inline void
+emit_vx(struct ppc_function *p, uint op2, uint vD, uint vA, uint vB)
+{
+   union vx_inst inst;
+   inst.inst.op = 4;
+   inst.inst.vD = vD;
+   inst.inst.vA = vA;
+   inst.inst.vB = vB;
+   inst.inst.op2 = op2;
+   p->store[p->num_inst++] = inst.bits;
+   assert(p->num_inst <= p->max_inst);
+};
+
+static inline void
+emit_vxr(struct ppc_function *p, uint op2, uint vD, uint vA, uint vB)
+{
+   union vxr_inst inst;
+   inst.inst.op = 4;
+   inst.inst.vD = vD;
+   inst.inst.vA = vA;
+   inst.inst.vB = vB;
+   inst.inst.rC = 0;
+   inst.inst.op2 = op2;
+   p->store[p->num_inst++] = inst.bits;
+   assert(p->num_inst <= p->max_inst);
+};
+
+static inline void
+emit_va(struct ppc_function *p, uint op2, uint vD, uint vA, uint vB, uint vC)
+{
+   union va_inst inst;
+   inst.inst.op = 4;
+   inst.inst.vD = vD;
+   inst.inst.vA = vA;
+   inst.inst.vB = vB;
+   inst.inst.vC = vC;
+   inst.inst.op2 = op2;
+   p->store[p->num_inst++] = inst.bits;
+   assert(p->num_inst <= p->max_inst);
+};
+
+
+
+/**
+ ** float vector arithmetic
+ **/
+
+/** vector float add */
+void
+ppc_vaddfp(struct ppc_function *p,uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 10, vD, vA, vB);
+}
+
+/** vector float substract */
+void
+ppc_vsubfp(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 74, vD, vA, vB);
+}
+
+/** vector float min */
+void
+ppc_vminfp(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1098, vD, vA, vB);
+}
+
+/** vector float max */
+void
+ppc_vmaxfp(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1034, vD, vA, vB);
+}
+
+/** vector float mult add */
+void
+ppc_vmaddfp(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC)
+{
+   emit_va(p, 46, vD, vA, vB, vC);
+}
+
+/** vector float compare greater than */
+void
+ppc_vcmpgtfpx(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vxr(p, 710, vD, vA, vB);
+}
+
+/** vector float compare greater than or equal to */
+void
+ppc_vcmpgefpx(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vxr(p, 454, vD, vA, vB);
+}
+
+/** vector float compare equal */
+void
+ppc_vcmpeqfpx(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vxr(p, 198, vD, vA, vB);
+}
+
+/** vector float 2^x */
+void
+ppc_vexptefp(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 394, vD, 0, vB);
+}
+
+/** vector float log2(x) */
+void
+ppc_vlogefp(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 458, vD, 0, vB);
+}
+
+/** vector float reciprocol */
+void
+ppc_vrefp(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 266, vD, 0, vB);
+}
+
+/** vector float reciprocol sqrt estimate */
+void
+ppc_vrsqrtefp(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 330, vD, 0, vB);
+}
+
+/** vector float round to negative infinity */
+void
+ppc_vrfim(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 714, vD, 0, vB);
+}
+
+/** vector float round to positive infinity */
+void
+ppc_vrfip(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 650, vD, 0, vB);
+}
+
+/** vector float round to nearest int */
+void
+ppc_vrfin(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 522, vD, 0, vB);
+}
+
+/** vector float round to int toward zero */
+void
+ppc_vrfiz(struct ppc_function *p, uint vD, uint vB)
+{
+   emit_vx(p, 586, vD, 0, vB);
+}
+
+
+
+/**
+ ** bitwise operations
+ **/
+
+
+/** vector and */
+void
+ppc_vand(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1028, vD, vA, vB);
+}
+
+/** vector and complement */
+void
+ppc_vandc(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1092, vD, vA, vB);
+}
+
+/** vector or */
+void
+ppc_vor(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1156, vD, vA, vB);
+}
+
+/** vector nor */
+void
+ppc_vnor(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1284, vD, vA, vB);
+}
+
+/** vector xor */
+void
+ppc_vxor(struct ppc_function *p, uint vD, uint vA, uint vB)
+{
+   emit_vx(p, 1220, vD, vA, vB);
+}
+
+
+/**
+ ** Vector shuffle / select / splat / etc
+ **/
+
+/** vector permute */
+void
+ppc_vperm(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC)
+{
+   emit_va(p, 43, vD, vA, vB, vC);
+}
+
+/** vector select */
+void
+ppc_vsel(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC)
+{
+   emit_va(p, 42, vD, vA, vB, vC);
+}
+
+/** vector splat byte */
+void
+ppc_vspltb(struct ppc_function *p, uint vD, uint vB, uint imm)
+{
+   emit_vx(p, 42, vD, imm, vB);
+}
+
+/** vector splat half word */
+void
+ppc_vsplthw(struct ppc_function *p, uint vD, uint vB, uint imm)
+{
+   emit_vx(p, 588, vD, imm, vB);
+}
+
+/** vector splat word */
+void
+ppc_vspltw(struct ppc_function *p, uint vD, uint vB, uint imm)
+{
+   emit_vx(p, 652, vD, imm, vB);
+}
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc.h b/src/gallium/auxiliary/rtasm/rtasm_ppc.h
new file mode 100644
index 0000000000..ed14e943df
--- /dev/null
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc.h
@@ -0,0 +1,181 @@
+/**************************************************************************
+ *
+ * Copyright (C) 2008 Tungsten Graphics, Inc.   All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/**
+ * PPC code generation.
+ * \author Brian Paul
+ */
+
+
+#ifndef RTASM_PPC_H
+#define RTASM_PPC_H
+
+
+#include "pipe/p_compiler.h"
+
+
+#define PPC_INST_SIZE 4  /**< 4 bytes / instruction */
+
+#define PPC_NUM_VEC_REGS 32
+
+
+struct ppc_function
+{
+   uint32_t *store;  /**< instruction buffer */
+   uint num_inst;
+   uint max_inst;
+   uint32_t vec_used;   /** used/free vector registers bitmask */
+   uint32_t reg_used;   /** used/free general-purpose registers bitmask */
+};
+
+
+
+extern void ppc_init_func(struct ppc_function *p, unsigned max_inst);
+extern void ppc_release_func(struct ppc_function *p);
+
+extern int ppc_allocate_vec_register(struct ppc_function *p, int reg);
+extern void ppc_release_vec_register(struct ppc_function *p, int reg);
+
+
+/**
+ ** float vector arithmetic
+ **/
+
+/** vector float add */
+extern void
+ppc_vaddfp(struct ppc_function *p,uint vD, uint vA, uint vB);
+
+/** vector float substract */
+extern void
+ppc_vsubfp(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector float min */
+extern void
+ppc_vminfp(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector float max */
+extern void
+ppc_vmaxfp(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector float mult add */
+extern void
+ppc_vmaddfp(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC);
+
+/** vector float compare greater than */
+extern void
+ppc_vcmpgtfpx(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector float compare greater than or equal to */
+extern void
+ppc_vcmpgefpx(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector float compare equal */
+extern void
+ppc_vcmpeqfpx(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector float 2^x */
+extern void
+ppc_vexptefp(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float log2(x) */
+extern void
+ppc_vlogefp(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float reciprocol */
+extern void
+ppc_vrefp(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float reciprocol sqrt estimate */
+extern void
+ppc_vrsqrtefp(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float round to negative infinity */
+extern void
+ppc_vrfim(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float round to positive infinity */
+extern void
+ppc_vrfip(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float round to nearest int */
+extern void
+ppc_vrfin(struct ppc_function *p, uint vD, uint vB);
+
+/** vector float round to int toward zero */
+extern void
+ppc_vrfiz(struct ppc_function *p, uint vD, uint vB);
+
+
+
+/**
+ ** bitwise operations
+ **/
+
+
+/** vector and */
+extern void
+ppc_vand(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector and complement */
+extern void
+ppc_vandc(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector or */
+extern void
+ppc_vor(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector nor */
+extern void
+ppc_vnor(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+/** vector xor */
+extern void
+ppc_vxor(struct ppc_function *p, uint vD, uint vA, uint vB);
+
+
+/**
+ ** Vector shuffle / select / splat / etc
+ **/
+
+/** vector permute */
+extern void
+ppc_vperm(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC);
+
+/** vector select */
+extern void
+ppc_vsel(struct ppc_function *p, uint vD, uint vA, uint vB, uint vC);
+
+/** vector splat byte */
+extern void
+ppc_vspltb(struct ppc_function *p, uint vD, uint vB, uint imm);
+
+/** vector splat half word */
+extern void
+ppc_vsplthw(struct ppc_function *p, uint vD, uint vB, uint imm);
+
+/** vector splat word */
+extern void
+ppc_vspltw(struct ppc_function *p, uint vD, uint vB, uint imm);
+
+
+#endif /* RTASM_PPC_H */
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
index a04cc6c4ff..491141f190 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
@@ -27,12 +27,16 @@
  * Real-time assembly generation interface for Cell B.E. SPEs.
  *
  * \author Ian Romanick <idr@us.ibm.com>
+ * \author Brian Paul
  */
 
+
+#include <stdio.h>
 #include "pipe/p_compiler.h"
 #include "util/u_memory.h"
 #include "rtasm_ppc_spe.h"
 
+
 #ifdef GALLIUM_CELL
 /**
  * SPE instruction types
@@ -143,8 +147,25 @@ union spe_inst_RI18 {
 /*@}*/
 
 
+static void
+indent(const struct spe_function *p)
+{
+   int i;
+   for (i = 0; i < p->indent; i++) {
+      putchar(' ');
+   }
+}
+
+
+static const char *
+rem_prefix(const char *longname)
+{
+   return longname + 4;
+}
+
+
 static void emit_RR(struct spe_function *p, unsigned op, unsigned rT,
-		    unsigned rA, unsigned rB)
+		    unsigned rA, unsigned rB, const char *name)
 {
     union spe_inst_RR inst;
     inst.inst.op = op;
@@ -153,11 +174,15 @@ static void emit_RR(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rT = rT;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       printf("%s\t$%d, $%d, $%d\n", rem_prefix(name), rT, rA, rB);
+    }
 }
 
 
 static void emit_RRR(struct spe_function *p, unsigned op, unsigned rT,
-		    unsigned rA, unsigned rB, unsigned rC)
+                     unsigned rA, unsigned rB, unsigned rC, const char *name)
 {
     union spe_inst_RRR inst;
     inst.inst.op = op;
@@ -167,11 +192,15 @@ static void emit_RRR(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rC = rC;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       printf("%s\t$%d, $%d, $%d, $%d\n", rem_prefix(name), rT, rA, rB, rC);
+    }
 }
 
 
 static void emit_RI7(struct spe_function *p, unsigned op, unsigned rT,
-		     unsigned rA, int imm)
+		     unsigned rA, int imm, const char *name)
 {
     union spe_inst_RI7 inst;
     inst.inst.op = op;
@@ -180,12 +209,16 @@ static void emit_RI7(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rT = rT;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       printf("%s\t$%d, $%d, 0x%x\n", rem_prefix(name), rT, rA, imm);
+    }
 }
 
 
 
 static void emit_RI8(struct spe_function *p, unsigned op, unsigned rT,
-		     unsigned rA, int imm)
+		     unsigned rA, int imm, const char *name)
 {
     union spe_inst_RI8 inst;
     inst.inst.op = op;
@@ -194,12 +227,16 @@ static void emit_RI8(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rT = rT;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       printf("%s\t$%d, $%d, 0x%x\n", rem_prefix(name), rT, rA, imm);
+    }
 }
 
 
 
 static void emit_RI10(struct spe_function *p, unsigned op, unsigned rT,
-		      unsigned rA, int imm)
+		      unsigned rA, int imm, const char *name)
 {
     union spe_inst_RI10 inst;
     inst.inst.op = op;
@@ -208,11 +245,19 @@ static void emit_RI10(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rT = rT;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       if (strcmp(name, "spe_lqd") == 0 ||
+           strcmp(name, "spe_stqd") == 0)
+          printf("%s\t$%d, 0x%x($%d)\n", rem_prefix(name), rT, imm, rA);
+       else
+          printf("%s\t$%d, $%d, 0x%x\n", rem_prefix(name), rT, rA, imm);
+    }
 }
 
 
 static void emit_RI16(struct spe_function *p, unsigned op, unsigned rT,
-		      int imm)
+		      int imm, const char *name)
 {
     union spe_inst_RI16 inst;
     inst.inst.op = op;
@@ -220,11 +265,15 @@ static void emit_RI16(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rT = rT;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       printf("%s\t$%d, 0x%x\n", rem_prefix(name), rT, imm);
+    }
 }
 
 
 static void emit_RI18(struct spe_function *p, unsigned op, unsigned rT,
-		      int imm)
+		      int imm, const char *name)
 {
     union spe_inst_RI18 inst;
     inst.inst.op = op;
@@ -232,6 +281,10 @@ static void emit_RI18(struct spe_function *p, unsigned op, unsigned rT,
     inst.inst.rT = rT;
     p->store[p->num_inst++] = inst.bits;
     assert(p->num_inst <= p->max_inst);
+    if (p->print) {
+       indent(p);
+       printf("%s\t$%d, 0x%x\n", rem_prefix(name), rT, imm);
+    }
 }
 
 
@@ -240,61 +293,61 @@ static void emit_RI18(struct spe_function *p, unsigned op, unsigned rT,
 #define EMIT_(_name, _op) \
 void _name (struct spe_function *p, unsigned rT) \
 { \
-    emit_RR(p, _op, rT, 0, 0); \
+   emit_RR(p, _op, rT, 0, 0, __FUNCTION__); \
 }
 
 #define EMIT_R(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, unsigned rA) \
 { \
-    emit_RR(p, _op, rT, rA, 0); \
+   emit_RR(p, _op, rT, rA, 0, __FUNCTION__);                 \
 }
 
 #define EMIT_RR(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, unsigned rA, unsigned rB) \
 { \
-    emit_RR(p, _op, rT, rA, rB); \
+   emit_RR(p, _op, rT, rA, rB, __FUNCTION__);                \
 }
 
 #define EMIT_RRR(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, unsigned rA, unsigned rB, unsigned rC) \
 { \
-    emit_RRR(p, _op, rT, rA, rB, rC); \
+   emit_RRR(p, _op, rT, rA, rB, rC, __FUNCTION__);           \
 }
 
 #define EMIT_RI7(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, unsigned rA, int imm) \
 { \
-    emit_RI7(p, _op, rT, rA, imm); \
+   emit_RI7(p, _op, rT, rA, imm, __FUNCTION__);              \
 }
 
 #define EMIT_RI8(_name, _op, bias) \
 void _name (struct spe_function *p, unsigned rT, unsigned rA, int imm) \
 { \
-    emit_RI8(p, _op, rT, rA, bias - imm); \
+   emit_RI8(p, _op, rT, rA, bias - imm, __FUNCTION__);       \
 }
 
 #define EMIT_RI10(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, unsigned rA, int imm) \
 { \
-    emit_RI10(p, _op, rT, rA, imm); \
+   emit_RI10(p, _op, rT, rA, imm, __FUNCTION__);             \
 }
 
 #define EMIT_RI16(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, int imm) \
 { \
-    emit_RI16(p, _op, rT, imm); \
+   emit_RI16(p, _op, rT, imm, __FUNCTION__);                 \
 }
 
 #define EMIT_RI18(_name, _op) \
 void _name (struct spe_function *p, unsigned rT, int imm) \
 { \
-    emit_RI18(p, _op, rT, imm); \
+   emit_RI18(p, _op, rT, imm, __FUNCTION__);                 \
 }
 
 #define EMIT_I16(_name, _op) \
 void _name (struct spe_function *p, int imm) \
 { \
-    emit_RI16(p, _op, 0, imm); \
+   emit_RI16(p, _op, 0, imm, __FUNCTION__);                  \
 }
 
 #include "rtasm_ppc_spe.h"
@@ -314,6 +367,9 @@ void spe_init_func(struct spe_function *p, unsigned code_size)
      */
     p->regs[0] = ~7;
     p->regs[1] = (1U << (80 - 64)) - 1;
+
+    p->print = false;
+    p->indent = 0;
 }
 
 
@@ -327,8 +383,15 @@ void spe_release_func(struct spe_function *p)
 }
 
 
+/** Return current code size in bytes. */
+unsigned spe_code_size(const struct spe_function *p)
+{
+   return p->num_inst * SPE_INST_SIZE;
+}
+
+
 /**
- * Alloate a SPE register.
+ * Allocate a SPE register.
  * \return register index or -1 if none left.
  */
 int spe_allocate_available_register(struct spe_function *p)
@@ -382,6 +445,32 @@ void spe_release_register(struct spe_function *p, int reg)
 }
 
 
+void
+spe_print_code(struct spe_function *p, boolean enable)
+{
+   p->print = enable;
+}
+
+
+void
+spe_indent(struct spe_function *p, int spaces)
+{
+   p->indent += spaces;
+}
+
+
+extern void
+spe_comment(struct spe_function *p, int rel_indent, const char *s)
+{
+   if (p->print) {
+      p->indent += rel_indent;
+      indent(p);
+      p->indent -= rel_indent;
+      printf("# %s\n", s);
+   }
+}
+
+
 /**
  * For branch instructions:
  * \param d  if 1, disable interupts if branch is taken
@@ -392,51 +481,51 @@ void spe_release_register(struct spe_function *p, int reg)
 /** Branch Indirect to address in rA */
 void spe_bi(struct spe_function *p, unsigned rA, int d, int e)
 {
-    emit_RI7(p, 0x1a8, 0, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x1a8, 0, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Interupt Return */
 void spe_iret(struct spe_function *p, unsigned rA, int d, int e)
 {
-    emit_RI7(p, 0x1aa, 0, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x1aa, 0, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Branch indirect and set link on external data */
 void spe_bisled(struct spe_function *p, unsigned rT, unsigned rA, int d,
 		int e)
 {
-    emit_RI7(p, 0x1ab, rT, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x1ab, rT, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Branch indirect and set link.  Save PC in rT, jump to rA. */
 void spe_bisl(struct spe_function *p, unsigned rT, unsigned rA, int d,
 		int e)
 {
-    emit_RI7(p, 0x1a9, rT, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x1a9, rT, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Branch indirect if zero word.  If rT.word[0]==0, jump to rA. */
 void spe_biz(struct spe_function *p, unsigned rT, unsigned rA, int d, int e)
 {
-    emit_RI7(p, 0x128, rT, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x128, rT, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Branch indirect if non-zero word.  If rT.word[0]!=0, jump to rA. */
 void spe_binz(struct spe_function *p, unsigned rT, unsigned rA, int d, int e)
 {
-    emit_RI7(p, 0x129, rT, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x129, rT, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Branch indirect if zero halfword.  If rT.halfword[1]==0, jump to rA. */
 void spe_bihz(struct spe_function *p, unsigned rT, unsigned rA, int d, int e)
 {
-    emit_RI7(p, 0x12a, rT, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x12a, rT, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 /** Branch indirect if non-zero halfword.  If rT.halfword[1]!=0, jump to rA. */
 void spe_bihnz(struct spe_function *p, unsigned rT, unsigned rA, int d, int e)
 {
-    emit_RI7(p, 0x12b, rT, rA, (d << 5) | (e << 4));
+   emit_RI7(p, 0x12b, rT, rA, (d << 5) | (e << 4), __FUNCTION__);
 }
 
 
@@ -505,7 +594,28 @@ spe_load_int(struct spe_function *p, unsigned rT, int i)
    }
    else {
       spe_ilhu(p, rT, i >> 16);
-      spe_iohl(p, rT, i & 0xffff);
+      if (i & 0xffff)
+         spe_iohl(p, rT, i & 0xffff);
+   }
+}
+
+void spe_load_uint(struct spe_function *p, unsigned rT, unsigned int ui)
+{
+   /* If the whole value is in the lower 18 bits, use ila, which
+    * doesn't sign-extend.  Otherwise, if the two halfwords of
+    * the constant are identical, use ilh.  Otherwise, we have
+    * to use ilhu followed by iohl.
+    */
+   if ((ui & 0xfffc0000) == ui) {
+      spe_ila(p, rT, ui);
+   }
+   else if ((ui >> 16) == (ui & 0xffff)) {
+      spe_ilh(p, rT, ui & 0xffff);
+   }
+   else {
+      spe_ilhu(p, rT, ui >> 16);
+      if (ui & 0xffff)
+         spe_iohl(p, rT, ui & 0xffff);
    }
 }
 
@@ -513,22 +623,29 @@ spe_load_int(struct spe_function *p, unsigned rT, int i)
 void
 spe_splat(struct spe_function *p, unsigned rT, unsigned rA)
 {
-   spe_ila(p, rT, 66051);
+   /* Duplicate bytes 0, 1, 2, and 3 across the whole register */
+   spe_ila(p, rT, 0x00010203);
    spe_shufb(p, rT, rA, rA, rT);
 }
 
 
 void
-spe_complement(struct spe_function *p, unsigned rT)
+spe_complement(struct spe_function *p, unsigned rT, unsigned rA)
 {
-   spe_nor(p, rT, rT, rT);
+   spe_nor(p, rT, rA, rA);
 }
 
 
 void
 spe_move(struct spe_function *p, unsigned rT, unsigned rA)
 {
-   spe_ori(p, rT, rA, 0);
+   /* Use different instructions depending on the instruction address
+    * to take advantage of the dual pipelines.
+    */
+   if (p->num_inst & 1)
+      spe_shlqbyi(p, rT, rA, 0);  /* odd pipe */
+   else
+      spe_ori(p, rT, rA, 0);  /* even pipe */
 }
 
 
@@ -539,4 +656,70 @@ spe_zero(struct spe_function *p, unsigned rT)
 }
 
 
+void
+spe_splat_word(struct spe_function *p, unsigned rT, unsigned rA, int word)
+{
+   assert(word >= 0);
+   assert(word <= 3);
+
+   if (word == 0) {
+      int tmp1 = rT;
+      spe_ila(p, tmp1, 66051);
+      spe_shufb(p, rT, rA, rA, tmp1);
+   }
+   else {
+      /* XXX review this, we may not need the rotqbyi instruction */
+      int tmp1 = rT;
+      int tmp2 = spe_allocate_available_register(p);
+
+      spe_ila(p, tmp1, 66051);
+      spe_rotqbyi(p, tmp2, rA, 4 * word);
+      spe_shufb(p, rT, tmp2, tmp2, tmp1);
+
+      spe_release_register(p, tmp2);
+   }
+}
+
+/**
+ * For each 32-bit float element of rA and rB, choose the smaller of the
+ * two, compositing them into the rT register.
+ * 
+ * The Float Compare Greater Than (fcgt) instruction will put 1s into
+ * compare_reg where rA > rB, and 0s where rA <= rB.
+ *
+ * Then the Select Bits (selb) instruction will take bits from rA where
+ * compare_reg is 0, and from rB where compare_reg is 1; i.e., from rA
+ * where rA <= rB and from rB where rB > rA, which is exactly the
+ * "min" operation.
+ *
+ * The compare_reg could in many cases be the same as rT, unless
+ * rT == rA || rt == rB.  But since this is common in constructions
+ * like "x = min(x, a)", we always allocate a new register to be safe.
+ */
+void 
+spe_float_min(struct spe_function *p, unsigned rT, unsigned rA, unsigned rB)
+{
+   unsigned int compare_reg = spe_allocate_available_register(p);
+   spe_fcgt(p, compare_reg, rA, rB);
+   spe_selb(p, rT, rA, rB, compare_reg);
+   spe_release_register(p, compare_reg);
+}
+
+/**
+ * For each 32-bit float element of rA and rB, choose the greater of the
+ * two, compositing them into the rT register.
+ * 
+ * The logic is similar to that of spe_float_min() above; the only
+ * difference is that the registers on spe_selb() have been reversed,
+ * so that the larger of the two is selected instead of the smaller.
+ */
+void 
+spe_float_max(struct spe_function *p, unsigned rT, unsigned rA, unsigned rB)
+{
+   unsigned int compare_reg = spe_allocate_available_register(p);
+   spe_fcgt(p, compare_reg, rA, rB);
+   spe_selb(p, rT, rB, rA, compare_reg);
+   spe_release_register(p, compare_reg);
+}
+
 #endif /* GALLIUM_CELL */
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
index d95e5aace3..61c7edeb60 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
@@ -28,6 +28,7 @@
  * For details, see /opt/cell/sdk/docs/arch/SPU_ISA_v1.2_27Jan2007_pub.pdf
  *
  * \author Ian Romanick <idr@us.ibm.com>
+ * \author Brian Paul
  */
 
 #ifndef RTASM_PPC_SPE_H
@@ -39,10 +40,10 @@
 /** number of general-purpose SIMD registers */
 #define SPE_NUM_REGS  128
 
-/** Return Address register */
+/** Return Address register (aka $lr / Link Register) */
 #define SPE_REG_RA  0
 
-/** Stack Pointer register */
+/** Stack Pointer register (aka $sp) */
 #define SPE_REG_SP  1
 
 
@@ -63,15 +64,25 @@ struct spe_function
      * spe_release_register
      */
     uint64_t regs[SPE_NUM_REGS / 64];
+
+    boolean print; /**< print/dump instructions as they're emitted? */
+    int indent;    /**< number of spaces to indent */
 };
 
+
 extern void spe_init_func(struct spe_function *p, unsigned code_size);
 extern void spe_release_func(struct spe_function *p);
+extern unsigned spe_code_size(const struct spe_function *p);
 
 extern int spe_allocate_available_register(struct spe_function *p);
 extern int spe_allocate_register(struct spe_function *p, int reg);
 extern void spe_release_register(struct spe_function *p, int reg);
 
+extern void spe_print_code(struct spe_function *p, boolean enable);
+extern void spe_indent(struct spe_function *p, int spaces);
+extern void spe_comment(struct spe_function *p, int rel_indent, const char *s);
+
+
 #endif /* RTASM_PPC_SPE_H */
 
 #ifndef EMIT_
@@ -292,13 +303,17 @@ spe_load_float(struct spe_function *p, unsigned rT, float x);
 extern void
 spe_load_int(struct spe_function *p, unsigned rT, int i);
 
+/** Load/splat immediate unsigned int into rT. */
+extern void
+spe_load_uint(struct spe_function *p, unsigned rT, unsigned int ui);
+
 /** Replicate word 0 of rA across rT. */
 extern void
 spe_splat(struct spe_function *p, unsigned rT, unsigned rA);
 
-/** Complement/invert all bits in rT. */
+/** rT = complement_all_bits(rA). */
 extern void
-spe_complement(struct spe_function *p, unsigned rT);
+spe_complement(struct spe_function *p, unsigned rT, unsigned rA);
 
 /** rT = rA. */
 extern void
@@ -308,6 +323,18 @@ spe_move(struct spe_function *p, unsigned rT, unsigned rA);
 extern void
 spe_zero(struct spe_function *p, unsigned rT);
 
+/** rT = splat(rA, word) */
+extern void
+spe_splat_word(struct spe_function *p, unsigned rT, unsigned rA, int word);
+
+/** rT = float min(rA, rB) */
+extern void
+spe_float_min(struct spe_function *p, unsigned rT, unsigned rA, unsigned rB);
+
+/** rT = float max(rA, rB) */
+extern void
+spe_float_max(struct spe_function *p, unsigned rT, unsigned rA, unsigned rB);
+
 
 /* Floating-point instructions
  */
diff --git a/src/gallium/auxiliary/rtasm/rtasm_x86sse.c b/src/gallium/auxiliary/rtasm/rtasm_x86sse.c
index 6d4c081e04..3bba9dcc07 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_x86sse.c
+++ b/src/gallium/auxiliary/rtasm/rtasm_x86sse.c
@@ -240,7 +240,8 @@ static void emit_modrm( struct x86_function *p,
    /* Oh-oh we've stumbled into the SIB thing.
     */
    if (regmem.file == file_REG32 &&
-       regmem.idx == reg_SP) {
+       regmem.idx == reg_SP &&
+       regmem.mod != mod_REG) {
       emit_1ub(p, 0x24);		/* simplistic! */
    }
 
@@ -435,25 +436,70 @@ void x86_call( struct x86_function *p, struct x86_reg reg)
 }
 
 
-/* michal:
- * Temporary. As I need immediate operands, and dont want to mess with the codegen,
- * I load the immediate into general purpose register and use it.
- */
 void x86_mov_reg_imm( struct x86_function *p, struct x86_reg dst, int imm )
 {
    DUMP_RI( dst, imm );
+   assert(dst.file == file_REG32);
    assert(dst.mod == mod_REG);
    emit_1ub(p, 0xb8 + dst.idx);
    emit_1i(p, imm);
 }
 
-void x86_add_reg_imm8( struct x86_function *p, struct x86_reg dst, ubyte imm )
+/**
+ * Immediate group 1 instructions.
+ */
+static INLINE void 
+x86_group1_imm( struct x86_function *p, 
+                unsigned op, struct x86_reg dst, int imm )
 {
-   DUMP_RI( dst, imm );
+   assert(dst.file == file_REG32);
    assert(dst.mod == mod_REG);
-   emit_1ub(p, 0x80);
-   emit_modrm_noreg(p, 0, dst);
-   emit_1ub(p, imm);
+   if(-0x80 <= imm && imm < 0x80) {
+      emit_1ub(p, 0x83);
+      emit_modrm_noreg(p, op, dst);
+      emit_1b(p, (char)imm);
+   }
+   else {
+      emit_1ub(p, 0x81);
+      emit_modrm_noreg(p, op, dst);
+      emit_1i(p, imm);
+   }
+}
+
+void x86_add_imm( struct x86_function *p, struct x86_reg dst, int imm )
+{
+   DUMP_RI( dst, imm );
+   x86_group1_imm(p, 0, dst, imm);
+}
+
+void x86_or_imm( struct x86_function *p, struct x86_reg dst, int imm )
+{
+   DUMP_RI( dst, imm );
+   x86_group1_imm(p, 1, dst, imm);
+}
+
+void x86_and_imm( struct x86_function *p, struct x86_reg dst, int imm )
+{
+   DUMP_RI( dst, imm );
+   x86_group1_imm(p, 4, dst, imm);
+}
+
+void x86_sub_imm( struct x86_function *p, struct x86_reg dst, int imm )
+{
+   DUMP_RI( dst, imm );
+   x86_group1_imm(p, 5, dst, imm);
+}
+
+void x86_xor_imm( struct x86_function *p, struct x86_reg dst, int imm )
+{
+   DUMP_RI( dst, imm );
+   x86_group1_imm(p, 6, dst, imm);
+}
+
+void x86_cmp_imm( struct x86_function *p, struct x86_reg dst, int imm )
+{
+   DUMP_RI( dst, imm );
+   x86_group1_imm(p, 7, dst, imm);
 }
 
 
diff --git a/src/gallium/auxiliary/rtasm/rtasm_x86sse.h b/src/gallium/auxiliary/rtasm/rtasm_x86sse.h
index af94577aab..510aa1b0de 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_x86sse.h
+++ b/src/gallium/auxiliary/rtasm/rtasm_x86sse.h
@@ -152,12 +152,13 @@ void x86_jmp( struct x86_function *p, int label );
 /* void x86_call( struct x86_function *p, void (*label)() ); */
 void x86_call( struct x86_function *p, struct x86_reg reg);
 
-/* michal:
- * Temporary. As I need immediate operands, and dont want to mess with the codegen,
- * I load the immediate into general purpose register and use it.
- */
 void x86_mov_reg_imm( struct x86_function *p, struct x86_reg dst, int imm );
-void x86_add_reg_imm8( struct x86_function *p, struct x86_reg dst, ubyte imm );
+void x86_add_imm( struct x86_function *p, struct x86_reg dst, int imm );
+void x86_or_imm( struct x86_function *p, struct x86_reg dst, int imm );
+void x86_and_imm( struct x86_function *p, struct x86_reg dst, int imm );
+void x86_sub_imm( struct x86_function *p, struct x86_reg dst, int imm );
+void x86_xor_imm( struct x86_function *p, struct x86_reg dst, int imm );
+void x86_cmp_imm( struct x86_function *p, struct x86_reg dst, int imm );
 
 
 /* Macro for sse_shufps() and sse2_pshufd():
diff --git a/src/gallium/auxiliary/tgsi/Makefile b/src/gallium/auxiliary/tgsi/Makefile
index 806a2bd4c5..c7155a9316 100644
--- a/src/gallium/auxiliary/tgsi/Makefile
+++ b/src/gallium/auxiliary/tgsi/Makefile
@@ -4,6 +4,7 @@ include $(TOP)/configs/current
 LIBNAME = tgsi
 
 C_SOURCES = \
+	tgsi_sanity.c \
 	tgsi_build.c \
 	tgsi_dump.c \
 	tgsi_exec.c \
@@ -12,6 +13,7 @@ C_SOURCES = \
 	tgsi_parse.c \
 	tgsi_scan.c \
 	tgsi_sse2.c \
+	tgsi_text.c \
 	tgsi_transform.c \
 	tgsi_util.c
 
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c
index 74614d3688..38fcaf8829 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -793,10 +793,14 @@ tgsi_default_instruction_ext_nv( void )
    return instruction_ext_nv;
 }
 
-union token_u32
+
+/** test for inequality of 32-bit values pointed to by a and b */
+static INLINE boolean
+compare32(const void *a, const void *b)
 {
-   unsigned u32;
-};
+   return *((uint32_t *) a) != *((uint32_t *) b);
+}
+
 
 unsigned
 tgsi_compare_instruction_ext_nv(
@@ -805,7 +809,7 @@ tgsi_compare_instruction_ext_nv(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_instruction_ext_nv
@@ -864,7 +868,7 @@ tgsi_compare_instruction_ext_label(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_instruction_ext_label
@@ -905,7 +909,7 @@ tgsi_compare_instruction_ext_texture(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_instruction_ext_texture
@@ -1027,7 +1031,7 @@ tgsi_compare_src_register_ext_swz(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_src_register_ext_swz
@@ -1095,7 +1099,7 @@ tgsi_compare_src_register_ext_mod(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_src_register_ext_mod
@@ -1241,7 +1245,7 @@ tgsi_compare_dst_register_ext_concode(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_dst_register_ext_concode
@@ -1299,7 +1303,7 @@ tgsi_compare_dst_register_ext_modulate(
 {
    a.Padding = b.Padding = 0;
    a.Extended = b.Extended = 0;
-   return ((union token_u32 *) &a)->u32 != ((union token_u32 *) &b)->u32;
+   return compare32(&a, &b);
 }
 
 struct tgsi_dst_register_ext_modulate
diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump.c b/src/gallium/auxiliary/tgsi/tgsi_dump.c
index afc8ffa553..3177f54952 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_dump.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_dump.c
@@ -68,6 +68,7 @@ dump_enum(
 #define CHR(C)          ctx->printf( ctx, "%c", C )
 #define UIX(I)          ctx->printf( ctx, "0x%x", I )
 #define UID(I)          ctx->printf( ctx, "%u", I )
+#define INSTID(I)          ctx->printf( ctx, "% 3u", I )
 #define SID(I)          ctx->printf( ctx, "%d", I )
 #define FLT(F)          ctx->printf( ctx, "%10.4f", F )
 #define ENM(E,ENUMS)    dump_enum( ctx, E, ENUMS, sizeof( ENUMS ) / sizeof( *ENUMS ) )
@@ -315,8 +316,8 @@ iter_instruction(
    uint i;
    boolean first_reg = TRUE;
 
-   UID( instno );
-   CHR( ':' );
+   INSTID( instno );
+   TXT( ": " );
    TXT( tgsi_get_opcode_info( inst->Instruction.Opcode )->mnemonic );
 
    switch (inst->Instruction.Saturate) {
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index df002939c6..1a5294eabc 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -1674,6 +1674,7 @@ exec_declaration(
             break;
 
          default:
+            eval = NULL;
             assert( 0 );
          }
 
diff --git a/src/gallium/auxiliary/tgsi/tgsi_info.c b/src/gallium/auxiliary/tgsi/tgsi_info.c
index a4899cd4c2..68c7a6b7f5 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_info.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_info.c
@@ -69,7 +69,7 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] =
    { 1, 1, 0, 0, "COS" },
    { 1, 1, 0, 0, "DDX" },
    { 1, 1, 0, 0, "DDY" },
-   { 0, 1, 0, 0, "KILP" },
+   { 0, 0, 0, 0, "KILP" },
    { 1, 1, 0, 0, "PK2H" },
    { 1, 1, 0, 0, "PK2US" },
    { 1, 1, 0, 0, "PK4B" },
@@ -146,7 +146,7 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] =
    { 0, 1, 0, 0, "CALLNZ" },
    { 0, 1, 0, 0, "IFC" },
    { 0, 1, 0, 0, "BREAKC" },
-   { 0, 0, 0, 0, "KIL" },
+   { 0, 1, 0, 0, "KIL" },
    { 0, 0, 0, 0, "END" },
    { 1, 1, 0, 0, "SWZ" }
 };
diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.c b/src/gallium/auxiliary/tgsi/tgsi_parse.c
index 3757486ba9..2cd56e413a 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_parse.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_parse.c
@@ -88,16 +88,33 @@ tgsi_parse_end_of_tokens(
       1 + ctx->FullHeader.Header.HeaderSize + ctx->FullHeader.Header.BodySize;
 }
 
+
+/**
+ * This function is used to avoid and work-around type punning/aliasing
+ * warnings.  The warnings seem harmless on x86 but on PPC they cause
+ * real failures.
+ */
+static INLINE void
+copy_token(void *dst, const void *src)
+{
+   memcpy(dst, src, 4);
+}
+
+
+/**
+ * Get next 4-byte token, return it at address specified by 'token'
+ */
 static void
 next_token(
    struct tgsi_parse_context *ctx,
    void *token )
 {
    assert( !tgsi_parse_end_of_tokens( ctx ) );
-
-   *(struct tgsi_token *) token = ctx->Tokens[ctx->Position++];
+   copy_token(token, &ctx->Tokens[ctx->Position]);
+   ctx->Position++;
 }
 
+
 void
 tgsi_parse_token(
    struct tgsi_parse_context *ctx )
@@ -116,7 +133,7 @@ tgsi_parse_token(
       struct tgsi_full_declaration *decl = &ctx->FullToken.FullDeclaration;
 
       *decl = tgsi_default_full_declaration();
-      decl->Declaration = *(struct tgsi_declaration *) &token;
+      copy_token(&decl->Declaration, &token);
 
       next_token( ctx, &decl->DeclarationRange );
 
@@ -132,8 +149,7 @@ tgsi_parse_token(
       struct tgsi_full_immediate *imm = &ctx->FullToken.FullImmediate;
 
       *imm = tgsi_default_full_immediate();
-      imm->Immediate = *(struct tgsi_immediate *) &token;
-
+      copy_token(&imm->Immediate, &token);
       assert( !imm->Immediate.Extended );
 
       switch (imm->Immediate.DataType) {
@@ -158,8 +174,7 @@ tgsi_parse_token(
       unsigned extended;
 
       *inst = tgsi_default_full_instruction();
-      inst->Instruction = *(struct tgsi_instruction *) &token;
-
+      copy_token(&inst->Instruction, &token);
       extended = inst->Instruction.Extended;
 
       while( extended ) {
@@ -169,18 +184,15 @@ tgsi_parse_token(
 
          switch( token.Type ) {
          case TGSI_INSTRUCTION_EXT_TYPE_NV:
-            inst->InstructionExtNv =
-               *(struct tgsi_instruction_ext_nv *) &token;
+            copy_token(&inst->InstructionExtNv, &token);
             break;
 
          case TGSI_INSTRUCTION_EXT_TYPE_LABEL:
-            inst->InstructionExtLabel =
-               *(struct tgsi_instruction_ext_label *) &token;
+            copy_token(&inst->InstructionExtLabel, &token);
             break;
 
          case TGSI_INSTRUCTION_EXT_TYPE_TEXTURE:
-            inst->InstructionExtTexture =
-               *(struct tgsi_instruction_ext_texture *) &token;
+            copy_token(&inst->InstructionExtTexture, &token);
             break;
 
          default:
@@ -212,13 +224,13 @@ tgsi_parse_token(
 
             switch( token.Type ) {
             case TGSI_DST_REGISTER_EXT_TYPE_CONDCODE:
-               inst->FullDstRegisters[i].DstRegisterExtConcode =
-                  *(struct tgsi_dst_register_ext_concode *) &token;
+               copy_token(&inst->FullDstRegisters[i].DstRegisterExtConcode,
+                          &token);
                break;
 
             case TGSI_DST_REGISTER_EXT_TYPE_MODULATE:
-               inst->FullDstRegisters[i].DstRegisterExtModulate =
-                  *(struct tgsi_dst_register_ext_modulate *) &token;
+               copy_token(&inst->FullDstRegisters[i].DstRegisterExtModulate,
+                          &token);
                break;
 
             default:
@@ -245,13 +257,13 @@ tgsi_parse_token(
 
             switch( token.Type ) {
             case TGSI_SRC_REGISTER_EXT_TYPE_SWZ:
-               inst->FullSrcRegisters[i].SrcRegisterExtSwz =
-                  *(struct tgsi_src_register_ext_swz *) &token;
+               copy_token(&inst->FullSrcRegisters[i].SrcRegisterExtSwz,
+                          &token);
                break;
 
             case TGSI_SRC_REGISTER_EXT_TYPE_MOD:
-               inst->FullSrcRegisters[i].SrcRegisterExtMod =
-                  *(struct tgsi_src_register_ext_mod *) &token;
+               copy_token(&inst->FullSrcRegisters[i].SrcRegisterExtMod,
+                          &token);
                break;
 
             default:
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sanity.c b/src/gallium/auxiliary/tgsi/tgsi_sanity.c
index c659027296..11659247c0 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_sanity.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_sanity.c
@@ -152,6 +152,12 @@ check_register_usage(
 {
    if (!check_file_name( ctx, file ))
       return FALSE;
+
+   if (index < 0 || index > MAX_REGISTERS) {
+      report_error( ctx, "%s[%i]: Invalid index %s", file_names[file], index, name );
+      return FALSE;
+   }
+
    if (indirect_access) {
       if (!is_any_register_declared( ctx, file ))
          report_error( ctx, "%s: Undeclared %s register", file_names[file], name );
@@ -174,12 +180,10 @@ iter_instruction(
    const struct tgsi_opcode_info *info;
    uint i;
 
-   /* There must be no other instructions after END.
-    */
-   if (ctx->index_of_END != ~0) {
-      report_error( ctx, "Unexpected instruction after END" );
-   }
-   else if (inst->Instruction.Opcode == TGSI_OPCODE_END) {
+   if (inst->Instruction.Opcode == TGSI_OPCODE_END) {
+      if (ctx->index_of_END != ~0) {
+         report_error( ctx, "Too many END instructions" );
+      }
       ctx->index_of_END = ctx->num_instructions;
    }
 
@@ -301,10 +305,10 @@ epilog(
    struct sanity_check_ctx *ctx = (struct sanity_check_ctx *) iter;
    uint file;
 
-   /* There must be an END instruction at the end.
+   /* There must be an END instruction somewhere.
     */
-   if (ctx->index_of_END == ~0 || ctx->index_of_END != ctx->num_instructions - 1) {
-      report_error( ctx, "Expected END at end of instruction sequence" );
+   if (ctx->index_of_END == ~0) {
+      report_error( ctx, "Missing END instruction" );
    }
 
    /* Check if all declared registers were used.
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
index 4681b29f52..4fdad3a5c7 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
@@ -28,6 +28,7 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_shader_tokens.h"
 #include "util/u_math.h"
+#include "util/u_sse.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_util.h"
 #include "tgsi_exec.h"
@@ -480,10 +481,31 @@ emit_coef_dady(
  * Function call helpers.
  */
 
+/**
+ * NOTE: In gcc, if the destination uses the SSE intrinsics, then it must be 
+ * defined with __attribute__((force_align_arg_pointer)), as we do not guarantee
+ * that the stack pointer is 16 byte aligned, as expected.
+ */
 static void
-emit_push_gp(
-   struct x86_function *func )
+emit_func_call_dst(
+   struct x86_function *func,
+   unsigned xmm_save,
+   unsigned xmm_dst,
+   void (PIPE_CDECL *code)() )
 {
+   struct x86_reg ecx = x86_make_reg( file_REG32, reg_CX );
+   unsigned i, n, xmm;
+   unsigned xmm_mask;
+   
+   /* Bitmask of the xmm registers to save */
+   xmm_mask = (1 << xmm_save) - 1;
+   xmm_mask &= ~(1 << xmm_dst);
+
+   sse_movaps(
+      func,
+      get_temp( TEMP_R0, 0 ),
+      make_xmm( xmm_dst ) );
+
    x86_push(
       func,
       x86_make_reg( file_REG32, reg_AX) );
@@ -493,12 +515,49 @@ emit_push_gp(
    x86_push(
       func,
       x86_make_reg( file_REG32, reg_DX) );
-}
+   
+   for(i = 0, n = 0; i < 8; ++i)
+      if(xmm_mask & (1 << i))
+         ++n;
+   
+   x86_sub_imm(
+      func, 
+      x86_make_reg( file_REG32, reg_SP ),
+      n*16);
+
+   for(i = 0, n = 0; i < 8; ++i)
+      if(xmm_mask & (1 << i)) {
+         sse_movups(
+            func,
+            x86_make_disp( x86_make_reg( file_REG32, reg_SP ), n*16 ),
+            make_xmm( xmm ) );
+         ++n;
+      }
+   
+   x86_lea(
+      func,
+      ecx,
+      get_temp( TEMP_R0, 0 ) );
+   
+   x86_push( func, ecx );
+   x86_mov_reg_imm( func, ecx, (unsigned long) code );
+   x86_call( func, ecx );
+   x86_pop(func, ecx );
+   
+   for(i = 0, n = 0; i < 8; ++i)
+      if(xmm_mask & (1 << i)) {
+         sse_movups(
+            func,
+            make_xmm( xmm ),
+            x86_make_disp( x86_make_reg( file_REG32, reg_SP ), n*16 ) );
+         ++n;
+      }
+   
+   x86_add_imm(
+      func, 
+      x86_make_reg( file_REG32, reg_SP ),
+      n*16);
 
-static void
-x86_pop_gp(
-   struct x86_function *func )
-{
    /* Restore GP registers in a reverse order.
     */
    x86_pop(
@@ -510,39 +569,6 @@ x86_pop_gp(
    x86_pop(
       func,
       x86_make_reg( file_REG32, reg_AX) );
-}
-
-static void
-emit_func_call_dst(
-   struct x86_function *func,
-   unsigned xmm_dst,
-   void (PIPE_CDECL *code)() )
-{
-   sse_movaps(
-      func,
-      get_temp( TEMP_R0, 0 ),
-      make_xmm( xmm_dst ) );
-
-   emit_push_gp(
-      func );
-
-   {
-      struct x86_reg ecx = x86_make_reg( file_REG32, reg_CX );
-
-      x86_lea(
-         func,
-         ecx,
-         get_temp( TEMP_R0, 0 ) );
-
-      x86_push( func, ecx );
-      x86_mov_reg_imm( func, ecx, (unsigned long) code );
-      x86_call( func, ecx );
-      x86_pop(func, ecx ); 
-   }
-
-
-   x86_pop_gp(
-      func );
 
    sse_movaps(
       func,
@@ -553,6 +579,7 @@ emit_func_call_dst(
 static void
 emit_func_call_dst_src(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst,
    unsigned xmm_src,
    void (PIPE_CDECL *code)() )
@@ -564,10 +591,111 @@ emit_func_call_dst_src(
 
    emit_func_call_dst(
       func,
+      xmm_save,
       xmm_dst,
       code );
 }
 
+/*
+ * Fast SSE2 implementation of special math functions.
+ */
+
+#define POLY0(x, c0) _mm_set1_ps(c0)
+#define POLY1(x, c0, c1) _mm_add_ps(_mm_mul_ps(POLY0(x, c1), x), _mm_set1_ps(c0))
+#define POLY2(x, c0, c1, c2) _mm_add_ps(_mm_mul_ps(POLY1(x, c1, c2), x), _mm_set1_ps(c0))
+#define POLY3(x, c0, c1, c2, c3) _mm_add_ps(_mm_mul_ps(POLY2(x, c1, c2, c3), x), _mm_set1_ps(c0))
+#define POLY4(x, c0, c1, c2, c3, c4) _mm_add_ps(_mm_mul_ps(POLY3(x, c1, c2, c3, c4), x), _mm_set1_ps(c0))
+#define POLY5(x, c0, c1, c2, c3, c4, c5) _mm_add_ps(_mm_mul_ps(POLY4(x, c1, c2, c3, c4, c5), x), _mm_set1_ps(c0))
+
+#define EXP_POLY_DEGREE 3
+#define LOG_POLY_DEGREE 5
+
+/**
+ * See http://www.devmaster.net/forums/showthread.php?p=43580
+ */
+static INLINE __m128 
+exp2f4(__m128 x)
+{
+   __m128i ipart;
+   __m128 fpart, expipart, expfpart;
+
+   x = _mm_min_ps(x, _mm_set1_ps( 129.00000f));
+   x = _mm_max_ps(x, _mm_set1_ps(-126.99999f));
+
+   /* ipart = int(x - 0.5) */
+   ipart = _mm_cvtps_epi32(_mm_sub_ps(x, _mm_set1_ps(0.5f)));
+
+   /* fpart = x - ipart */
+   fpart = _mm_sub_ps(x, _mm_cvtepi32_ps(ipart));
+
+   /* expipart = (float) (1 << ipart) */
+   expipart = _mm_castsi128_ps(_mm_slli_epi32(_mm_add_epi32(ipart, _mm_set1_epi32(127)), 23));
+
+   /* minimax polynomial fit of 2**x, in range [-0.5, 0.5[ */
+#if EXP_POLY_DEGREE == 5
+   expfpart = POLY5(fpart, 9.9999994e-1f, 6.9315308e-1f, 2.4015361e-1f, 5.5826318e-2f, 8.9893397e-3f, 1.8775767e-3f);
+#elif EXP_POLY_DEGREE == 4
+   expfpart = POLY4(fpart, 1.0000026f, 6.9300383e-1f, 2.4144275e-1f, 5.2011464e-2f, 1.3534167e-2f);
+#elif EXP_POLY_DEGREE == 3
+   expfpart = POLY3(fpart, 9.9992520e-1f, 6.9583356e-1f, 2.2606716e-1f, 7.8024521e-2f);
+#elif EXP_POLY_DEGREE == 2
+   expfpart = POLY2(fpart, 1.0017247f, 6.5763628e-1f, 3.3718944e-1f);
+#else
+#error
+#endif
+
+   return _mm_mul_ps(expipart, expfpart);
+}
+
+/**
+ * See http://www.devmaster.net/forums/showthread.php?p=43580
+ */
+static INLINE __m128 
+log2f4(__m128 x)
+{
+   __m128i expmask = _mm_set1_epi32(0x7f800000);
+   __m128i mantmask = _mm_set1_epi32(0x007fffff);
+   __m128 one = _mm_set1_ps(1.0f);
+
+   __m128i i = _mm_castps_si128(x);
+
+   /* exp = (float) exponent(x) */
+   __m128 exp = _mm_cvtepi32_ps(_mm_sub_epi32(_mm_srli_epi32(_mm_and_si128(i, expmask), 23), _mm_set1_epi32(127)));
+
+   /* mant = (float) mantissa(x) */
+   __m128 mant = _mm_or_ps(_mm_castsi128_ps(_mm_and_si128(i, mantmask)), one);
+
+   __m128 logmant;
+
+   /* Minimax polynomial fit of log2(x)/(x - 1), for x in range [1, 2[ 
+    * These coefficients can be generate with 
+    * http://www.boost.org/doc/libs/1_36_0/libs/math/doc/sf_and_dist/html/math_toolkit/toolkit/internals2/minimax.html
+    */
+#if LOG_POLY_DEGREE == 6
+   logmant = POLY5(mant, 3.11578814719469302614f, -3.32419399085241980044f, 2.59883907202499966007f, -1.23152682416275988241f, 0.318212422185251071475f, -0.0344359067839062357313f);
+#elif LOG_POLY_DEGREE == 5
+   logmant = POLY4(mant, 2.8882704548164776201f, -2.52074962577807006663f, 1.48116647521213171641f, -0.465725644288844778798f, 0.0596515482674574969533f);
+#elif LOG_POLY_DEGREE == 4
+   logmant = POLY3(mant, 2.61761038894603480148f, -1.75647175389045657003f, 0.688243882994381274313f, -0.107254423828329604454f);
+#elif LOG_POLY_DEGREE == 3
+   logmant = POLY2(mant, 2.28330284476918490682f, -1.04913055217340124191f, 0.204446009836232697516f);
+#else
+#error
+#endif
+
+   /* This effectively increases the polynomial degree by one, but ensures that log2(1) == 0*/
+   logmant = _mm_mul_ps(logmant, _mm_sub_ps(mant, one));
+
+   return _mm_add_ps(logmant, exp);
+}
+
+static INLINE __m128
+powf4(__m128 x, __m128 y)
+{
+   return exp2f4(_mm_mul_ps(log2f4(x), y));
+}
+
+
 /**
  * Low-level instruction translators.
  */
@@ -610,38 +738,35 @@ cos4f(
 static void
 emit_cos(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst )
 {
    emit_func_call_dst(
       func,
+      xmm_save, 
       xmm_dst,
       cos4f );
 }
 
 static void PIPE_CDECL
+#if defined(PIPE_CC_GCC)
+__attribute__((force_align_arg_pointer))
+#endif
 ex24f(
    float *store )
 {
-#if FAST_MATH
-   store[0] = util_fast_exp2( store[0] );
-   store[1] = util_fast_exp2( store[1] );
-   store[2] = util_fast_exp2( store[2] );
-   store[3] = util_fast_exp2( store[3] );
-#else
-   store[0] = powf( 2.0f, store[0] );
-   store[1] = powf( 2.0f, store[1] );
-   store[2] = powf( 2.0f, store[2] );
-   store[3] = powf( 2.0f, store[3] );
-#endif
+   _mm_store_ps(&store[0], exp2f4( _mm_load_ps(&store[0]) ));
 }
 
 static void
 emit_ex2(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst )
 {
    emit_func_call_dst(
       func,
+      xmm_save,
       xmm_dst,
       ex24f );
 }
@@ -670,10 +795,12 @@ flr4f(
 static void
 emit_flr(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst )
 {
    emit_func_call_dst(
       func,
+      xmm_save,
       xmm_dst,
       flr4f );
 }
@@ -691,31 +818,35 @@ frc4f(
 static void
 emit_frc(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst )
 {
    emit_func_call_dst(
       func,
+      xmm_save,
       xmm_dst,
       frc4f );
 }
 
 static void PIPE_CDECL
+#if defined(PIPE_CC_GCC)
+__attribute__((force_align_arg_pointer))
+#endif
 lg24f(
    float *store )
 {
-   store[0] = util_fast_log2( store[0] );
-   store[1] = util_fast_log2( store[1] );
-   store[2] = util_fast_log2( store[2] );
-   store[3] = util_fast_log2( store[3] );
+   _mm_store_ps(&store[0], log2f4( _mm_load_ps(&store[0]) ));
 }
 
 static void
 emit_lg2(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst )
 {
    emit_func_call_dst(
       func,
+      xmm_save,
       xmm_dst,
       lg24f );
 }
@@ -757,14 +888,14 @@ emit_neg(
 }
 
 static void PIPE_CDECL
+#if defined(PIPE_CC_GCC)
+__attribute__((force_align_arg_pointer))
+#endif
 pow4f(
    float *store )
 {
-#if FAST_MATH
-   store[0] = util_fast_pow( store[0], store[4] );
-   store[1] = util_fast_pow( store[1], store[5] );
-   store[2] = util_fast_pow( store[2], store[6] );
-   store[3] = util_fast_pow( store[3], store[7] );
+#if 1
+   _mm_store_ps(&store[0], powf4( _mm_load_ps(&store[0]), _mm_load_ps(&store[4]) ));
 #else
    store[0] = powf( store[0], store[4] );
    store[1] = powf( store[1], store[5] );
@@ -776,11 +907,13 @@ pow4f(
 static void
 emit_pow(
    struct x86_function *func,
+   unsigned xmm_save, 
    unsigned xmm_dst,
    unsigned xmm_src )
 {
    emit_func_call_dst_src(
       func,
+      xmm_save,
       xmm_dst,
       xmm_src,
       pow4f );
@@ -873,10 +1006,12 @@ sin4f(
 
 static void
 emit_sin (struct x86_function *func,
+          unsigned xmm_save, 
           unsigned xmm_dst)
 {
    emit_func_call_dst(
       func,
+      xmm_save,
       xmm_dst,
       sin4f );
 }
@@ -1296,7 +1431,7 @@ emit_instruction(
                get_temp(
                   TGSI_EXEC_TEMP_MINUS_128_I,
                   TGSI_EXEC_TEMP_MINUS_128_C ) );
-            emit_pow( func, 1, 2 );
+            emit_pow( func, 3, 1, 2 );
             FETCH( func, *inst, 0, 0, CHAN_X );
             sse_xorps(
                func,
@@ -1342,11 +1477,11 @@ emit_instruction(
          if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_X ) ||
              IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Y )) {
             emit_MOV( func, 1, 0 );
-            emit_flr( func, 1 );
+            emit_flr( func, 2, 1 );
             /* dst.x = ex2(floor(src.x)) */
             if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_X )) {
                emit_MOV( func, 2, 1 );
-               emit_ex2( func, 2 );
+               emit_ex2( func, 3, 2 );
                STORE( func, *inst, 2, 0, CHAN_X );
             }
             /* dst.y = src.x - floor(src.x) */
@@ -1358,7 +1493,7 @@ emit_instruction(
          }
          /* dst.z = ex2(src.x) */
          if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Z )) {
-            emit_ex2( func, 0 );
+            emit_ex2( func, 3, 0 );
             STORE( func, *inst, 0, 0, CHAN_Z );
          }
       }
@@ -1376,21 +1511,21 @@ emit_instruction(
          FETCH( func, *inst, 0, 0, CHAN_X );
          emit_abs( func, 0 );
          emit_MOV( func, 1, 0 );
-         emit_lg2( func, 1 );
+         emit_lg2( func, 2, 1 );
          /* dst.z = lg2(abs(src.x)) */
          if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Z )) {
             STORE( func, *inst, 1, 0, CHAN_Z );
          }
          if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_X ) ||
              IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Y )) {
-            emit_flr( func, 1 );
+            emit_flr( func, 2, 1 );
             /* dst.x = floor(lg2(abs(src.x))) */
             if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_X )) {
                STORE( func, *inst, 1, 0, CHAN_X );
             }
             /* dst.x = abs(src)/ex2(floor(lg2(abs(src.x)))) */
             if (IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Y )) {
-               emit_ex2( func, 1 );
+               emit_ex2( func, 2, 1 );
                emit_rcp( func, 1, 1 );
                emit_mul( func, 0, 1 );
                STORE( func, *inst, 0, 0, CHAN_Y );
@@ -1580,7 +1715,7 @@ emit_instruction(
    /* TGSI_OPCODE_FRC */
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          FETCH( func, *inst, 0, 0, chan_index );
-         emit_frc( func, 0 );
+         emit_frc( func, 0, 0 );
          STORE( func, *inst, 0, 0, chan_index );
       }
       break;
@@ -1593,7 +1728,7 @@ emit_instruction(
    /* TGSI_OPCODE_FLR */
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          FETCH( func, *inst, 0, 0, chan_index );
-         emit_flr( func, 0 );
+         emit_flr( func, 0, 0 );
          STORE( func, *inst, 0, 0, chan_index );
       }
       break;
@@ -1605,7 +1740,7 @@ emit_instruction(
    case TGSI_OPCODE_EXPBASE2:
    /* TGSI_OPCODE_EX2 */
       FETCH( func, *inst, 0, 0, CHAN_X );
-      emit_ex2( func, 0 );
+      emit_ex2( func, 0, 0 );
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          STORE( func, *inst, 0, 0, chan_index );
       }
@@ -1614,7 +1749,7 @@ emit_instruction(
    case TGSI_OPCODE_LOGBASE2:
    /* TGSI_OPCODE_LG2 */
       FETCH( func, *inst, 0, 0, CHAN_X );
-      emit_lg2( func, 0 );
+      emit_lg2( func, 0, 0 );
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          STORE( func, *inst, 0, 0, chan_index );
       }
@@ -1624,7 +1759,7 @@ emit_instruction(
    /* TGSI_OPCODE_POW */
       FETCH( func, *inst, 0, 0, CHAN_X );
       FETCH( func, *inst, 1, 1, CHAN_X );
-      emit_pow( func, 0, 1 );
+      emit_pow( func, 0, 0, 1 );
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          STORE( func, *inst, 0, 0, chan_index );
       }
@@ -1715,7 +1850,7 @@ emit_instruction(
 
    case TGSI_OPCODE_COS:
       FETCH( func, *inst, 0, 0, CHAN_X );
-      emit_cos( func, 0 );
+      emit_cos( func, 0, 0 );
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          STORE( func, *inst, 0, 0, chan_index );
       }
@@ -1774,7 +1909,7 @@ emit_instruction(
 
    case TGSI_OPCODE_SIN:
       FETCH( func, *inst, 0, 0, CHAN_X );
-      emit_sin( func, 0 );
+      emit_sin( func, 0, 0 );
       FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
          STORE( func, *inst, 0, 0, chan_index );
       }
@@ -1868,12 +2003,12 @@ emit_instruction(
    case TGSI_OPCODE_SCS:
       IF_IS_DST0_CHANNEL_ENABLED( *inst, CHAN_X ) {
          FETCH( func, *inst, 0, 0, CHAN_X );
-         emit_cos( func, 0 );
+         emit_cos( func, 0, 0 );
          STORE( func, *inst, 0, 0, CHAN_X );
       }
       IF_IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Y ) {
          FETCH( func, *inst, 0, 0, CHAN_X );
-         emit_sin( func, 0 );
+         emit_sin( func, 0, 0 );
          STORE( func, *inst, 0, 0, CHAN_Y );
       }
       IF_IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Z ) {
diff --git a/src/gallium/auxiliary/util/p_debug.c b/src/gallium/auxiliary/util/p_debug.c
index b6cff281e6..3ed8bdfdf3 100644
--- a/src/gallium/auxiliary/util/p_debug.c
+++ b/src/gallium/auxiliary/util/p_debug.c
@@ -306,6 +306,13 @@ debug_get_flags_option(const char *name,
    str = _debug_get_option(name);
    if(!str)
       result = dfault;
+   else if (!util_strcmp(str, "help")) {
+      result = dfault;
+      while (flags->name) {
+         debug_printf("%s: help for %s: %s [0x%lx]\n", __FUNCTION__, name, flags->name, flags->value);
+         flags++;
+      }
+   }
    else {
       result = 0;
       while( flags->name ) {
@@ -315,7 +322,12 @@ debug_get_flags_option(const char *name,
       }
    }
 
-   debug_printf("%s: %s = 0x%lx\n", __FUNCTION__, name, result);
+   if (str) {
+      debug_printf("%s: %s = 0x%lx (%s)\n", __FUNCTION__, name, result, str);
+   }
+   else {
+      debug_printf("%s: %s = 0x%lx\n", __FUNCTION__, name, result);
+   }
 
    return result;
 }
diff --git a/src/gallium/auxiliary/util/p_debug_mem.c b/src/gallium/auxiliary/util/p_debug_mem.c
index ed18c6540e..9511479cbb 100644
--- a/src/gallium/auxiliary/util/p_debug_mem.c
+++ b/src/gallium/auxiliary/util/p_debug_mem.c
@@ -122,8 +122,12 @@ debug_malloc(const char *file, unsigned line, const char *function,
    struct debug_memory_footer *ftr;
    
    hdr = real_malloc(sizeof(*hdr) + size + sizeof(*ftr));
-   if(!hdr)
+   if(!hdr) {
+      debug_printf("%s:%u:%s: out of memory when trying to allocate %lu bytes\n",
+                   file, line, function,
+                   (long unsigned)size);
       return NULL;
+   }
  
    hdr->no = last_no++;
    hdr->file = file;
@@ -219,8 +223,12 @@ debug_realloc(const char *file, unsigned line, const char *function,
 
    /* alloc new */
    new_hdr = real_malloc(sizeof(*new_hdr) + new_size + sizeof(*new_ftr));
-   if(!new_hdr)
+   if(!new_hdr) {
+      debug_printf("%s:%u:%s: out of memory when trying to allocate %lu bytes\n",
+                   file, line, function,
+                   (long unsigned)new_size);
       return NULL;
+   }
    new_hdr->no = old_hdr->no;
    new_hdr->file = old_hdr->file;
    new_hdr->line = old_hdr->line;
@@ -261,8 +269,19 @@ debug_memory_end(unsigned long start_no)
    for (; entry != &list; entry = entry->prev) {
       struct debug_memory_header *hdr;
       void *ptr;
+      struct debug_memory_footer *ftr;
+
       hdr = LIST_ENTRY(struct debug_memory_header, entry, head);
       ptr = data_from_header(hdr);
+      ftr = footer_from_header(hdr);
+
+      if(hdr->magic != DEBUG_MEMORY_MAGIC) {
+         debug_printf("%s:%u:%s: bad or corrupted memory %p\n",
+                      hdr->file, hdr->line, hdr->function,
+                      ptr);
+         debug_assert(0);
+      }
+
       if((start_no <= hdr->no && hdr->no < last_no) ||
 	 (last_no < start_no && (hdr->no < last_no || start_no <= hdr->no))) {
 	 debug_printf("%s:%u:%s: %u bytes at %p not freed\n",
@@ -270,7 +289,15 @@ debug_memory_end(unsigned long start_no)
 		      hdr->size, ptr);
 	 total_size += hdr->size;
       }
+
+      if(ftr->magic != DEBUG_MEMORY_MAGIC) {
+         debug_printf("%s:%u:%s: buffer overflow %p\n",
+                      hdr->file, hdr->line, hdr->function,
+                      ptr);
+         debug_assert(0);
+      }
    }
+
    if(total_size) {
       debug_printf("Total of %u KB of system memory apparently leaked\n",
 		   (total_size + 1023)/1024);
diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c
index 9adf72944e..d28201ac8d 100644
--- a/src/gallium/auxiliary/util/u_blit.c
+++ b/src/gallium/auxiliary/util/u_blit.c
@@ -104,6 +104,7 @@ util_create_blit(struct pipe_context *pipe, struct cso_context *cso)
    ctx->rasterizer.cull_mode = PIPE_WINDING_NONE;
    ctx->rasterizer.bypass_clipping = 1;
    /*ctx->rasterizer.bypass_vs = 1;*/
+   ctx->rasterizer.gl_rasterization_rules = 1;
 
    /* samplers */
    memset(&ctx->sampler, 0, sizeof(ctx->sampler));
diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c
index b19a649bbc..9d305ad763 100644
--- a/src/gallium/auxiliary/util/u_gen_mipmap.c
+++ b/src/gallium/auxiliary/util/u_gen_mipmap.c
@@ -725,6 +725,7 @@ util_create_gen_mipmap(struct pipe_context *pipe,
    ctx->rasterizer.cull_mode = PIPE_WINDING_NONE;
    ctx->rasterizer.bypass_clipping = 1;
    /*ctx->rasterizer.bypass_vs = 1;*/
+   ctx->rasterizer.gl_rasterization_rules = 1;
 
    /* sampler state */
    memset(&ctx->sampler, 0, sizeof(ctx->sampler));
diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h
index 9b4ca39371..084655e6dd 100644
--- a/src/gallium/auxiliary/util/u_math.h
+++ b/src/gallium/auxiliary/util/u_math.h
@@ -40,6 +40,7 @@
 
 
 #include "pipe/p_compiler.h"
+#include "pipe/p_debug.h"
 
 
 #ifdef __cplusplus
@@ -253,7 +254,7 @@ util_fast_exp2(float x)
 
 
 /**
- * Based on code from http://www.flipcode.com/totd/
+ * Based on code from http://www.flipcode.com/archives/Fast_log_Function.shtml
  */
 static INLINE float
 util_fast_log2(float val)
@@ -272,8 +273,10 @@ util_fast_log2(float val)
 static INLINE float
 util_fast_pow(float x, float y)
 {
-   /* XXX this test may need adjustment */
-   if (y >= 3.0 && -0.02f <= x && x <= 0.02f)
+   /* XXX these tests may need adjustment */
+   if (y >= 3.0f && (-0.02f <= x && x <= 0.02f))
+      return 0.0f;
+   if (y >= 50.0f && (-0.9f <= x && x <= 0.9f))
       return 0.0f;
    return util_fast_exp2(util_fast_log2(x) * y);
 }
diff --git a/src/gallium/auxiliary/util/u_sse.h b/src/gallium/auxiliary/util/u_sse.h
new file mode 100644
index 0000000000..0c8356cd05
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_sse.h
@@ -0,0 +1,72 @@
+/**************************************************************************
+ *
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/**
+ * @file
+ * SSE intrinsics portability header.
+ * 
+ * Although the SSE intrinsics are support by all modern x86 and x86-64 
+ * compilers, there are some intrisincs missing in some implementations 
+ * (especially older MSVC versions). This header abstracts that away.
+ */
+
+#ifndef U_SSE_H_
+#define U_SSE_H_
+
+#include <xmmintrin.h>
+#include <emmintrin.h>
+
+
+/* MSVC before VC8 does not support the _mm_castxxx_yyy */
+#if defined(_MSC_VER) && _MSC_VER < 1500
+
+union __declspec(align(16)) m128_types {
+   __m128 m128;
+   __m128i m128i;
+   __m128d m128d;
+};
+
+static __inline __m128
+_mm_castsi128_ps(__m128i a)
+{
+   union m128_types u;
+   u.m128i = a;
+   return u.m128;
+}
+
+static __inline __m128i
+_mm_castps_si128(__m128 a)
+{
+   union m128_types u;
+   u.m128 = a;
+   return u.m128i;
+}
+
+#endif
+
+
+#endif /* U_SSE_H_ */
diff --git a/src/gallium/drivers/cell/common.h b/src/gallium/drivers/cell/common.h
index cb0631baf5..99329fd8e2 100644
--- a/src/gallium/drivers/cell/common.h
+++ b/src/gallium/drivers/cell/common.h
@@ -104,11 +104,11 @@
 #define CELL_BUFFER_STATUS_FREE 10
 #define CELL_BUFFER_STATUS_USED 20
 
-
-#define CELL_DEBUG_CHECKER  (1 << 0)
-#define CELL_DEBUG_SYNC     (1 << 1)
-
-
+#define CELL_DEBUG_CHECKER              (1 << 0)
+#define CELL_DEBUG_ASM                  (1 << 1)
+#define CELL_DEBUG_SYNC                 (1 << 2)
+#define CELL_DEBUG_FRAGMENT_OPS         (1 << 3)
+#define CELL_DEBUG_FRAGMENT_OP_FALLBACK (1 << 4)
 
 /** Max instructions for doing per-fragment operations */
 #define SPU_MAX_FRAGMENT_OPS_INSTS 64
@@ -130,7 +130,7 @@ struct cell_command_fragment_ops
 #define SPU_MAX_FRAGMENT_PROGRAM_INSTS 128
 
 /**
- * Command to send a fragment progra to SPUs.
+ * Command to send a fragment program to SPUs.
  */
 struct cell_command_fragment_program
 {
@@ -267,6 +267,20 @@ struct cell_command
 } ALIGN16_ATTRIB;
 
 
+#define MAX_SPU_FUNCTIONS 12
+/**
+ * Used to tell the PPU about the address of particular functions in the
+ * SPU's address space.
+ */
+struct cell_spu_function_info
+{
+   uint num;
+   char names[MAX_SPU_FUNCTIONS][16];
+   uint addrs[MAX_SPU_FUNCTIONS];
+   char pad[12];   /**< Pad struct to multiple of 16 bytes (256 currently) */
+};
+
+
 /** This is the object passed to spe_create_thread() */
 struct cell_init_info
 {
@@ -278,6 +292,8 @@ struct cell_init_info
    /** Buffers for command batches, vertex/index data */
    ubyte *buffers[CELL_NUM_BUFFERS];
    uint *buffer_status;  /**< points at cell_context->buffer_status */
+
+   struct cell_spu_function_info *spu_functions;
 } ALIGN16_ATTRIB;
 
 
diff --git a/src/gallium/drivers/cell/ppu/cell_context.c b/src/gallium/drivers/cell/ppu/cell_context.c
index 71f1a3049d..62e213ea35 100644
--- a/src/gallium/drivers/cell/ppu/cell_context.c
+++ b/src/gallium/drivers/cell/ppu/cell_context.c
@@ -85,13 +85,14 @@ cell_draw_create(struct cell_context *cell)
 }
 
 
-#ifdef DEBUG
 static const struct debug_named_value cell_debug_flags[] = {
    {"checker", CELL_DEBUG_CHECKER},/**< modulate tile clear color by SPU ID */
+   {"asm", CELL_DEBUG_ASM},        /**< dump SPU asm code */
    {"sync", CELL_DEBUG_SYNC},      /**< SPUs do synchronous DMA */
+   {"fragops", CELL_DEBUG_FRAGMENT_OPS}, /**< SPUs emit fragment ops debug messages*/
+   {"fragopfallback", CELL_DEBUG_FRAGMENT_OP_FALLBACK}, /**< SPUs use reference implementation for fragment ops*/
    {NULL, 0}
 };
-#endif
 
 
 struct pipe_context *
diff --git a/src/gallium/drivers/cell/ppu/cell_context.h b/src/gallium/drivers/cell/ppu/cell_context.h
index 14914b9c6f..3dc15c9233 100644
--- a/src/gallium/drivers/cell/ppu/cell_context.h
+++ b/src/gallium/drivers/cell/ppu/cell_context.h
@@ -67,35 +67,6 @@ struct cell_fragment_shader_state
 
 
 /**
- * Cell blend state atom, subclass of pipe_blend_state.
- */
-struct cell_blend_state
-{
-   struct pipe_blend_state base;
-
-   /**
-    * Generated code to perform alpha blending
-    */
-   struct spe_function code;
-};
-
-
-/**
- * Cell depth/stencil/alpha state atom, subclass of
- * pipe_depth_stencil_alpha_state.
- */
-struct cell_depth_stencil_alpha_state
-{
-   struct pipe_depth_stencil_alpha_state base;
-
-   /**
-    * Generated code to perform alpha, stencil, and depth testing on the SPE
-    */
-   struct spe_function code;
-};
-
-
-/**
  * Per-context state, subclass of pipe_context.
  */
 struct cell_context
@@ -104,10 +75,10 @@ struct cell_context
 
    struct cell_winsys *winsys;
 
-   const struct cell_blend_state *blend;
+   const struct pipe_blend_state *blend;
    const struct pipe_sampler_state *sampler[PIPE_MAX_SAMPLERS];
    uint num_samplers;
-   const struct cell_depth_stencil_alpha_state   *depth_stencil;
+   const struct pipe_depth_stencil_alpha_state *depth_stencil;
    const struct pipe_rasterizer_state *rasterizer;
    const struct cell_vertex_shader_state *vs;
    const struct cell_fragment_shader_state *fs;
@@ -149,6 +120,7 @@ struct cell_context
    /** Mapped constant buffers */
    void *mapped_constants[PIPE_SHADER_TYPES];
 
+   struct cell_spu_function_info spu_functions ALIGN16_ATTRIB;
 
    uint num_spus;
 
diff --git a/src/gallium/drivers/cell/ppu/cell_gen_fp.c b/src/gallium/drivers/cell/ppu/cell_gen_fp.c
index 6ffe94eb14..8d2d4f2a0f 100644
--- a/src/gallium/drivers/cell/ppu/cell_gen_fp.c
+++ b/src/gallium/drivers/cell/ppu/cell_gen_fp.c
@@ -37,7 +37,7 @@
  * \author Brian Paul
  */
 
-
+#include <math.h>
 #include "pipe/p_defines.h"
 #include "pipe/p_state.h"
 #include "pipe/p_shader_tokens.h"
@@ -51,25 +51,38 @@
 #include "cell_gen_fp.h"
 
 
-/** Set to 1 to enable debug/disassembly printfs */
-#define DISASSEM 01
+#define MAX_TEMPS 16
+#define MAX_IMMED  8
 
+#define CHAN_X  0
+#define CHAN_Y  1
+#define CHAN_Z  2
+#define CHAN_W  3
 
 /**
  * Context needed during code generation.
  */
 struct codegen
 {
+   struct cell_context *cell;
    int inputs_reg;      /**< 1st function parameter */
    int outputs_reg;     /**< 2nd function parameter */
    int constants_reg;   /**< 3rd function parameter */
-   int temp_regs[8][4]; /**< maps TGSI temps to SPE registers */
+   int temp_regs[MAX_TEMPS][4]; /**< maps TGSI temps to SPE registers */
+   int imm_regs[MAX_IMMED][4];  /**< maps TGSI immediates to SPE registers */
+
+   int num_imm;  /**< number of immediates */
 
    int one_reg;         /**< register containing {1.0, 1.0, 1.0, 1.0} */
 
    /** Per-instruction temps / intermediate temps */
    int num_itemps;
-   int itemps[3];
+   int itemps[10];
+
+   /** Current IF/ELSE/ENDIF nesting level */
+   int if_nesting;
+   /** Index of execution mask register */
+   int exec_mask_reg;
 
    struct spe_function *f;
    boolean error;
@@ -112,19 +125,47 @@ get_const_one_reg(struct codegen *gen)
 {
    if (gen->one_reg <= 0) {
       gen->one_reg = spe_allocate_available_register(gen->f);
-   }
 
-   /* one = {1.0, 1.0, 1.0, 1.0} */
-   spe_load_float(gen->f, gen->one_reg, 1.0f);
-#if DISASSEM
-   printf("il\tr%d, 1.0f\n", gen->one_reg);
-#endif
+      spe_indent(gen->f, 4);
+      spe_comment(gen->f, -4, "INIT CONSTANT 1.0:");
+
+      /* one = {1.0, 1.0, 1.0, 1.0} */
+      spe_load_float(gen->f, gen->one_reg, 1.0f);
+
+      spe_indent(gen->f, -4);
+   }
 
    return gen->one_reg;
 }
 
 
 /**
+ * Return index of the pixel execution mask.
+ * The register is allocated an initialized upon the first call.
+ *
+ * The pixel execution mask controls which pixels in a quad are
+ * modified, according to surrounding conditionals, loops, etc.
+ */
+static int
+get_exec_mask_reg(struct codegen *gen)
+{
+   if (gen->exec_mask_reg <= 0) {
+      gen->exec_mask_reg = spe_allocate_available_register(gen->f);
+
+      spe_indent(gen->f, 4);
+      spe_comment(gen->f, -4, "INIT EXEC MASK = ~0:");
+
+      /* exec_mask = {~0, ~0, ~0, ~0} */
+      spe_load_int(gen->f, gen->exec_mask_reg, ~0);
+
+      spe_indent(gen->f, -4);
+   }
+
+   return gen->exec_mask_reg;
+}
+
+
+/**
  * Return the index of the SPU temporary containing the named TGSI
  * source register.  If the TGSI register is a TGSI_FILE_TEMPORARY we
  * just return the corresponding SPE register.  If the TGIS register
@@ -136,37 +177,88 @@ get_src_reg(struct codegen *gen,
             int channel,
             const struct tgsi_full_src_register *src)
 {
-   int reg;
-
-   /* XXX need to examine src swizzle info here.
-    * That will involve changing the channel var...
-    */
+   int reg = -1;
+   int swizzle = tgsi_util_get_full_src_register_extswizzle(src, channel);
+   boolean reg_is_itemp = FALSE;
+   uint sign_op;
 
+   assert(swizzle >= TGSI_SWIZZLE_X);
+   assert(swizzle <= TGSI_EXTSWIZZLE_ONE);
 
    switch (src->SrcRegister.File) {
    case TGSI_FILE_TEMPORARY:
-      reg = gen->temp_regs[src->SrcRegister.Index][channel];
+      reg = gen->temp_regs[src->SrcRegister.Index][swizzle];
       break;
    case TGSI_FILE_INPUT:
       {
-         /* offset is measured in quadwords, not bytes */
-         int offset = src->SrcRegister.Index * 4 + channel;
-         reg = get_itemp(gen);
-         /* Load:  reg = memory[(machine_reg) + offset] */
-         spe_lqd(gen->f, reg, gen->inputs_reg, offset);
-#if DISASSEM
-         printf("lqd\tr%d, r%d + %d\n", reg, gen->inputs_reg, offset);
-#endif
+         if(swizzle == TGSI_EXTSWIZZLE_ONE)
+         {
+            /* Load const one float and early out */
+            reg = get_const_one_reg(gen);
+         }
+         else if(swizzle == TGSI_EXTSWIZZLE_ZERO)
+         {
+            /* Load const zero float and early out */
+            reg = get_itemp(gen);
+            spe_xor(gen->f, reg, reg, reg);
+         }
+         else
+         {
+            /* offset is measured in quadwords, not bytes */
+            int offset = src->SrcRegister.Index * 4 + swizzle;
+            reg = get_itemp(gen);
+            reg_is_itemp = TRUE;
+            /* Load:  reg = memory[(machine_reg) + offset] */
+            spe_lqd(gen->f, reg, gen->inputs_reg, offset);
+         }
       }
       break;
    case TGSI_FILE_IMMEDIATE:
-      /* xxx fall-through for now / fix */
+      reg = gen->imm_regs[src->SrcRegister.Index][swizzle];
+      break;
    case TGSI_FILE_CONSTANT:
       /* xxx fall-through for now / fix */
    default:
       assert(0);
    }
 
+   /*
+    * Handle absolute value, negate or set-negative of src register.
+    */
+   sign_op = tgsi_util_get_full_src_register_sign_mode(src, channel);
+   if (sign_op != TGSI_UTIL_SIGN_KEEP) {
+      /*
+       * All sign ops are done by manipulating bit 31, the IEEE float sign bit.
+       */
+      const int bit31mask_reg = get_itemp(gen);
+      int result_reg;
+
+      if (reg_is_itemp) {
+         /* re-use 'reg' for the result */
+         result_reg = reg;
+      }
+      else {
+         /* alloc a new reg for the result */
+         result_reg = get_itemp(gen);
+      }
+
+      /* mask with bit 31 set, the rest cleared */
+      spe_load_int(gen->f, bit31mask_reg, (1 << 31));
+
+      if (sign_op == TGSI_UTIL_SIGN_CLEAR) {
+         spe_andc(gen->f, result_reg, reg, bit31mask_reg);
+      }
+      else if (sign_op == TGSI_UTIL_SIGN_SET) {
+         spe_and(gen->f, result_reg, reg, bit31mask_reg);
+      }
+      else {
+         assert(sign_op == TGSI_UTIL_SIGN_TOGGLE);
+         spe_xor(gen->f, result_reg, reg, bit31mask_reg);
+      }
+
+      reg = result_reg;
+   }
+
    return reg;
 }
 
@@ -183,11 +275,14 @@ get_dst_reg(struct codegen *gen,
             int channel,
             const struct tgsi_full_dst_register *dest)
 {
-   int reg;
+   int reg = -1;
 
    switch (dest->DstRegister.File) {
    case TGSI_FILE_TEMPORARY:
-      reg = gen->temp_regs[dest->DstRegister.Index][channel];
+      if (gen->if_nesting > 0)
+         reg = get_itemp(gen);
+      else
+         reg = gen->temp_regs[dest->DstRegister.Index][channel];
       break;
    case TGSI_FILE_OUTPUT:
       reg = get_itemp(gen);
@@ -213,17 +308,40 @@ store_dest_reg(struct codegen *gen,
 {
    switch (dest->DstRegister.File) {
    case TGSI_FILE_TEMPORARY:
-      /* no-op */
+      if (gen->if_nesting > 0) {
+         int d_reg = gen->temp_regs[dest->DstRegister.Index][channel];
+         int exec_reg = get_exec_mask_reg(gen);
+         /* Mix d with new value according to exec mask:
+          * d[i] = mask_reg[i] ? value_reg : d_reg
+          */
+         spe_selb(gen->f, d_reg, d_reg, value_reg, exec_reg);
+      }
+      else {
+         /* we're not inside a condition or loop: do nothing special */
+      }
       break;
    case TGSI_FILE_OUTPUT:
       {
          /* offset is measured in quadwords, not bytes */
          int offset = dest->DstRegister.Index * 4 + channel;
-         /* Store: memory[(machine_reg) + offset] = reg */
-         spe_stqd(gen->f, value_reg, gen->outputs_reg, offset);
-#if DISASSEM
-         printf("stqd\tr%d, r%d + %d\n", value_reg, gen->outputs_reg, offset);
-#endif
+         if (gen->if_nesting > 0) {
+            int exec_reg = get_exec_mask_reg(gen);
+            int curval_reg = get_itemp(gen);
+            /* First read the current value from memory:
+             * Load:  curval = memory[(machine_reg) + offset]
+             */
+            spe_lqd(gen->f, curval_reg, gen->outputs_reg, offset);
+            /* Mix curval with newvalue according to exec mask:
+             * d[i] = mask_reg[i] ? value_reg : d_reg
+             */
+            spe_selb(gen->f, curval_reg, curval_reg, value_reg, exec_reg);
+            /* Store: memory[(machine_reg) + offset] = curval */
+            spe_stqd(gen->f, curval_reg, gen->outputs_reg, offset);
+         }
+         else {
+            /* Store: memory[(machine_reg) + offset] = reg */
+            spe_stqd(gen->f, value_reg, gen->outputs_reg, offset);
+         }
       }
       break;
    default:
@@ -236,15 +354,13 @@ static boolean
 emit_MOV(struct codegen *gen, const struct tgsi_full_instruction *inst)
 {
    int ch;
+   spe_comment(gen->f, -4, "MOV:");
    for (ch = 0; ch < 4; ch++) {
       if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
          int src_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
          int dst_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
          /* XXX we don't always need to actually emit a mov instruction here */
          spe_move(gen->f, dst_reg, src_reg);
-#if DISASSEM
-         printf("mov\tr%d, r%d\n", dst_reg, src_reg);
-#endif
          store_dest_reg(gen, dst_reg, ch, &inst->FullDstRegisters[0]);
          free_itemps(gen);
       }
@@ -252,7 +368,6 @@ emit_MOV(struct codegen *gen, const struct tgsi_full_instruction *inst)
    return true;
 }
 
-
 /**
  * Emit addition instructions.  Recall that a single TGSI_OPCODE_ADD
  * becomes (up to) four SPU "fa" instructions because we're doing SOA
@@ -262,6 +377,7 @@ static boolean
 emit_ADD(struct codegen *gen, const struct tgsi_full_instruction *inst)
 {
    int ch;
+   spe_comment(gen->f, -4, "ADD:");
    /* Loop over Red/Green/Blue/Alpha channels */
    for (ch = 0; ch < 4; ch++) {
       /* If the dest R, G, B or A writemask is enabled... */
@@ -273,9 +389,6 @@ emit_ADD(struct codegen *gen, const struct tgsi_full_instruction *inst)
 
          /* Emit actual SPE instruction: d = s1 + s2 */
          spe_fa(gen->f, d_reg, s1_reg, s2_reg);
-#if DISASSEM
-         printf("fa\tr%d, r%d, r%d\n", d_reg, s1_reg, s2_reg);
-#endif
 
          /* Store the result (a no-op for TGSI_FILE_TEMPORARY dests) */
          store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
@@ -286,6 +399,82 @@ emit_ADD(struct codegen *gen, const struct tgsi_full_instruction *inst)
    return true;
 }
 
+/**
+ * Emit subtract.  See emit_ADD for comments.
+ */
+static boolean
+emit_SUB(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "SUB:");
+   /* Loop over Red/Green/Blue/Alpha channels */
+   for (ch = 0; ch < 4; ch++) {
+      /* If the dest R, G, B or A writemask is enabled... */
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         /* get indexes of the two src, one dest SPE registers */
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* Emit actual SPE instruction: d = s1 - s2 */
+         spe_fs(gen->f, d_reg, s1_reg, s2_reg);
+
+         /* Store the result (a no-op for TGSI_FILE_TEMPORARY dests) */
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         /* Free any intermediate temps we allocated */
+         free_itemps(gen);
+      }
+   }
+   return true;
+}
+
+/**
+ * Emit multiply add.  See emit_ADD for comments.
+ */
+static boolean
+emit_MAD(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "MAD:");
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int s3_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[2]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         /* d = s1 * s2 + s3 */
+         spe_fma(gen->f, d_reg, s1_reg, s2_reg, s3_reg);
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+   return true;
+}
+
+
+/**
+ * Emit linear interpolate.  See emit_ADD for comments.
+ */
+static boolean
+emit_LERP(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "LERP:");
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int s3_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[2]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         /* d = s3 + s1(s2 - s3) */
+         spe_fs(gen->f, d_reg, s2_reg, s3_reg);
+         spe_fma(gen->f, d_reg, d_reg, s1_reg, s3_reg);
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+   return true;
+}
 
 /**
  * Emit multiply.  See emit_ADD for comments.
@@ -294,6 +483,7 @@ static boolean
 emit_MUL(struct codegen *gen, const struct tgsi_full_instruction *inst)
 {
    int ch;
+   spe_comment(gen->f, -4, "MUL:");
    for (ch = 0; ch < 4; ch++) {
       if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
          int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
@@ -301,9 +491,6 @@ emit_MUL(struct codegen *gen, const struct tgsi_full_instruction *inst)
          int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
          /* d = s1 * s2 */
          spe_fm(gen->f, d_reg, s1_reg, s2_reg);
-#if DISASSEM
-         printf("fm\tr%d, r%d, r%d\n", d_reg, s1_reg, s2_reg);
-#endif
          store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
          free_itemps(gen);
       }
@@ -311,6 +498,247 @@ emit_MUL(struct codegen *gen, const struct tgsi_full_instruction *inst)
    return true;
 }
 
+/**
+ * Emit reciprocal.  See emit_ADD for comments.
+ */
+static boolean
+emit_RCP(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "RCP:");
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         /* d = 1/s1 */
+         spe_frest(gen->f, d_reg, s1_reg);
+         spe_fi(gen->f, d_reg, s1_reg, d_reg);
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+   return true;
+}
+
+/**
+ * Emit reciprocal sqrt.  See emit_ADD for comments.
+ */
+static boolean
+emit_RSQ(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "RSQ:");
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         /* d = 1/s1 */
+         spe_frsqest(gen->f, d_reg, s1_reg);
+         spe_fi(gen->f, d_reg, s1_reg, d_reg);
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+   return true;
+}
+
+/**
+ * Emit absolute value.  See emit_ADD for comments.
+ */
+static boolean
+emit_ABS(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "ABS:");
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         const int bit31mask_reg = get_itemp(gen);
+
+         /* mask with bit 31 set, the rest cleared */  
+         spe_load_int(gen->f, bit31mask_reg, (1 << 31));
+
+         /* d = sign bit cleared in s1 */
+         spe_andc(gen->f, d_reg, s1_reg, bit31mask_reg);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+   return true;
+}
+
+/**
+ * Emit 3 component dot product.  See emit_ADD for comments.
+ */
+static boolean
+emit_DP3(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "DP3:");
+
+   int s1_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[0]);
+   int s2_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[1]);
+   int tmp_reg = get_itemp(gen);
+   /* t = x0 * x1 */
+   spe_fm(gen->f, tmp_reg, s1_reg, s2_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[1]);
+   /* t = y0 * y1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[1]);
+   /* t = z0 * z1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         store_dest_reg(gen, tmp_reg, ch, &inst->FullDstRegisters[0]);
+      }
+   }
+
+   free_itemps(gen);
+   return true;
+}
+
+/**
+ * Emit 4 component dot product.  See emit_ADD for comments.
+ */
+static boolean
+emit_DP4(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "DP4:");
+
+   int s1_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[0]);
+   int s2_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[1]);
+   int tmp_reg = get_itemp(gen);
+   /* t = x0 * x1 */
+   spe_fm(gen->f, tmp_reg, s1_reg, s2_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[1]);
+   /* t = y0 * y1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[1]);
+   /* t = z0 * z1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_W, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_W, &inst->FullSrcRegisters[1]);
+   /* t = w0 * w1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         store_dest_reg(gen, tmp_reg, ch, &inst->FullDstRegisters[0]);
+      }
+   }
+
+   free_itemps(gen);
+   return true;
+}
+
+/**
+ * Emit homogeneous dot product.  See emit_ADD for comments.
+ */
+static boolean
+emit_DPH(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+   spe_comment(gen->f, -4, "DPH:");
+
+   int s1_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[0]);
+   int s2_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[1]);
+   int tmp_reg = get_itemp(gen);
+
+   /* t = x0 * x1 */
+   spe_fm(gen->f, tmp_reg, s1_reg, s2_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[1]);
+   /* t = y0 * y1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[1]);
+   /* t = z0 * z1 + t */
+   spe_fma(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   s2_reg = get_src_reg(gen, CHAN_W, &inst->FullSrcRegisters[1]);
+   /* t = w1 + t */
+   spe_fa(gen->f, tmp_reg, s2_reg, tmp_reg);
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         store_dest_reg(gen, tmp_reg, ch, &inst->FullDstRegisters[0]);
+      }
+   }
+
+   free_itemps(gen);
+   return true;
+}
+
+/**
+ * Emit cross product.  See emit_ADD for comments.
+ */
+static boolean
+emit_XPD(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   spe_comment(gen->f, -4, "XPD:");
+
+   int s1_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[0]);
+   int s2_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[1]);
+   int tmp_reg = get_itemp(gen);
+
+   /* t = z0 * y1 */
+   spe_fm(gen->f, tmp_reg, s1_reg, s2_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[1]);
+   /* t = y0 * z1 - t */
+   spe_fms(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << CHAN_X)) {
+      store_dest_reg(gen, tmp_reg, CHAN_X, &inst->FullDstRegisters[0]);
+   }
+
+   s1_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[1]);
+   /* t = x0 * z1 */
+   spe_fm(gen->f, tmp_reg, s1_reg, s2_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_Z, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[1]);
+   /* t = z0 * x1 - t */
+   spe_fms(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << CHAN_Y)) {
+      store_dest_reg(gen, tmp_reg, CHAN_Y, &inst->FullDstRegisters[0]);
+   }
+
+   s1_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[1]);
+   /* t = y0 * x1 */
+   spe_fm(gen->f, tmp_reg, s1_reg, s2_reg);
+
+   s1_reg = get_src_reg(gen, CHAN_X, &inst->FullSrcRegisters[0]);
+   s2_reg = get_src_reg(gen, CHAN_Y, &inst->FullSrcRegisters[1]);
+   /* t = x0 * y1 - t */
+   spe_fms(gen->f, tmp_reg, s1_reg, s2_reg, tmp_reg);
+
+   if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << CHAN_Z)) {
+      store_dest_reg(gen, tmp_reg, CHAN_Z, &inst->FullDstRegisters[0]);
+   }
+
+   free_itemps(gen);
+   return true;
+}
 
 /**
  * Emit set-if-greater-than.
@@ -323,6 +751,8 @@ emit_SGT(struct codegen *gen, const struct tgsi_full_instruction *inst)
 {
    int ch;
 
+   spe_comment(gen->f, -4, "SGT:");
+
    for (ch = 0; ch < 4; ch++) {
       if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
          int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
@@ -331,17 +761,473 @@ emit_SGT(struct codegen *gen, const struct tgsi_full_instruction *inst)
 
          /* d = (s1 > s2) */
          spe_fcgt(gen->f, d_reg, s1_reg, s2_reg);
-#if DISASSEM
-         printf("fcgt\tr%d, r%d, r%d\n", d_reg, s1_reg, s2_reg);
-#endif
 
          /* convert d from 0x0/0xffffffff to 0.0/1.0 */
          /* d = d & one_reg */
          spe_and(gen->f, d_reg, d_reg, get_const_one_reg(gen));
-#if DISASSEM
-         printf("and\tr%d, r%d, r%d\n", d_reg, d_reg, get_const_one_reg(gen));
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit set-if_less-then.  See emit_SGT for comments.
+ */
+static boolean
+emit_SLT(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "SLT:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s1 < s2) */
+         spe_fcgt(gen->f, d_reg, s2_reg, s1_reg);
+
+         /* convert d from 0x0/0xffffffff to 0.0/1.0 */
+         /* d = d & one_reg */
+         spe_and(gen->f, d_reg, d_reg, get_const_one_reg(gen));
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit set-if_greater-then-or-equal.  See emit_SGT for comments.
+ */
+static boolean
+emit_SGE(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "SGE:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s1 >= s2) */
+         spe_fcgt(gen->f, d_reg, s2_reg, s1_reg);
+
+         /* convert d from 0x0/0xffffffff to 0.0/1.0 */
+         /* d = ~d & one_reg */
+         spe_andc(gen->f, d_reg, get_const_one_reg(gen), d_reg);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit set-if_less-then-or-equal.  See emit_SGT for comments.
+ */
+static boolean
+emit_SLE(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "SLE:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s1 <= s2) */
+         spe_fcgt(gen->f, d_reg, s1_reg, s2_reg);
+
+         /* convert d from 0x0/0xffffffff to 0.0/1.0 */
+         /* d = ~d & one_reg */
+         spe_andc(gen->f, d_reg, get_const_one_reg(gen), d_reg);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit set-if_equal.  See emit_SGT for comments.
+ */
+static boolean
+emit_SEQ(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "SEQ:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s1 == s2) */
+         spe_fceq(gen->f, d_reg, s1_reg, s2_reg);
+
+         /* convert d from 0x0/0xffffffff to 0.0/1.0 */
+         /* d = d & one_reg */
+         spe_and(gen->f, d_reg, d_reg, get_const_one_reg(gen));
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit set-if_not_equal.  See emit_SGT for comments.
+ */
+static boolean
+emit_SNE(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "SNE:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s1 != s2) */
+         spe_fceq(gen->f, d_reg, s1_reg, s2_reg);
+         spe_nor(gen->f, d_reg, d_reg, d_reg);
+
+         /* convert d from 0x0/0xffffffff to 0.0/1.0 */
+         /* d = d & one_reg */
+         spe_and(gen->f, d_reg, d_reg, get_const_one_reg(gen));
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit compare.  See emit_SGT for comments.
+ */
+static boolean
+emit_CMP(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "CMP:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int s3_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[2]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         int zero_reg = get_itemp(gen);
+   
+         spe_xor(gen->f, zero_reg, zero_reg, zero_reg);
+
+         /* d = (s1 < 0) ? s2 : s3 */
+         spe_fcgt(gen->f, d_reg, zero_reg, s1_reg);
+         spe_selb(gen->f, d_reg, s3_reg, s2_reg, d_reg);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit trunc.  
+ * Convert float to signed int
+ * Convert signed int to float
+ */
+static boolean
+emit_TRUNC(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "TRUNC:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* Convert float to int */
+         spe_cflts(gen->f, d_reg, s1_reg, 0);
+
+         /* Convert int to float */
+         spe_csflt(gen->f, d_reg, d_reg, 0);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit floor.  
+ * If negative int subtract one
+ * Convert float to signed int
+ * Convert signed int to float
+ */
+static boolean
+emit_FLR(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "FLR:");
+
+   int zero_reg = get_itemp(gen);
+   spe_xor(gen->f, zero_reg, zero_reg, zero_reg);
+   
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         int tmp_reg = get_itemp(gen);
+
+         /* If negative, subtract 1.0 */
+         spe_fcgt(gen->f, d_reg, zero_reg, s1_reg);
+         spe_selb(gen->f, tmp_reg, zero_reg, get_const_one_reg(gen), d_reg);
+         spe_fs(gen->f, d_reg, s1_reg, tmp_reg);
+
+         /* Convert float to int */
+         spe_cflts(gen->f, d_reg, d_reg, 0);
+
+         /* Convert int to float */
+         spe_csflt(gen->f, d_reg, d_reg, 0);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit frac.  
+ * Input - FLR(Input)
+ */
+static boolean
+emit_FRC(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "FLR:");
+
+   int zero_reg = get_itemp(gen);
+   spe_xor(gen->f, zero_reg, zero_reg, zero_reg);
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         int tmp_reg = get_itemp(gen);
+
+         /* If negative, subtract 1.0 */
+         spe_fcgt(gen->f, d_reg, zero_reg, s1_reg);
+         spe_selb(gen->f, tmp_reg, zero_reg, get_const_one_reg(gen), d_reg);
+         spe_fs(gen->f, d_reg, s1_reg, tmp_reg);
+
+         /* Convert float to int */
+         spe_cflts(gen->f, d_reg, d_reg, 0);
+
+         /* Convert int to float */
+         spe_csflt(gen->f, d_reg, d_reg, 0);
+
+         /* d = s1 - FLR(s1) */
+         spe_fs(gen->f, d_reg, s1_reg, d_reg);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+
+#if 0
+static void
+print_functions(struct cell_context *cell)
+{
+   struct cell_spu_function_info *funcs = &cell->spu_functions;
+   uint i;
+   for (i = 0; i < funcs->num; i++) {
+      printf("SPU func %u: %s at %u\n",
+             i, funcs->names[i], funcs->addrs[i]);
+   }
+}
 #endif
 
+
+/**
+ * Emit code to call a SPU function.
+ * Used to implement instructions like SIN/COS/POW/TEX/etc.
+ */
+static boolean
+emit_function_call(struct codegen *gen,
+                   const struct tgsi_full_instruction *inst,
+                   char *funcname, uint num_args)
+{
+   const struct cell_spu_function_info *funcs = &gen->cell->spu_functions;
+   char comment[100];
+   uint addr;
+   int ch;
+
+   /* XXX temporary value */
+   const int frameSize = 64; /* stack frame (activation record) size */
+
+   assert(num_args <= 3);
+
+   /* lookup function address */
+   {
+      uint i;
+      addr = 0;
+      for (i = 0; i < funcs->num; i++) {
+         if (strcmp(funcs->names[i], funcname) == 0) {
+            addr = funcs->addrs[i];
+         }
+      }
+      assert(addr && "spu function not found");
+   }
+
+   addr /= 4; /* discard 2 least significant bits */
+
+   snprintf(comment, sizeof(comment), "CALL %s:", funcname);
+   spe_comment(gen->f, -4, comment);
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+         int s_regs[3];
+         uint a;
+         for (a = 0; a < num_args; a++) {
+            s_regs[a] = get_src_reg(gen, ch, &inst->FullSrcRegisters[a]);
+         }
+
+         /* Basically:
+          * save registers on stack
+          * move parameters to registers 3, 4, 5...
+          * call function
+          * save return value (reg 3)
+          * restore registers from stack
+          */
+
+         /* XXX hack: load first function param */
+         spe_move(gen->f, 3, s_regs[0]);
+
+         /* save $lr on stack     # stqd $lr,16($sp) */
+         spe_stqd(gen->f, SPE_REG_RA, SPE_REG_SP, 16);
+         /* save stack pointer    # stqd $sp,-frameSize($sp) */
+         spe_stqd(gen->f, SPE_REG_SP, SPE_REG_SP, -frameSize);
+
+         /* XXX save registers to stack here */
+
+         /* adjust stack pointer  # ai $sp,$sp,-frameSize */
+         spe_ai(gen->f, SPE_REG_SP, SPE_REG_SP, -frameSize);
+
+         /* branch to function, save return addr */
+         spe_brasl(gen->f, SPE_REG_RA, addr);
+
+         /* restore stack pointer # ai $sp,$sp,frameSize */
+         spe_ai(gen->f, SPE_REG_SP, SPE_REG_SP, frameSize);
+
+         /* XXX restore registers from stack here */
+
+         /* restore $lr           # lqd $lr,16($sp) */
+         spe_lqd(gen->f, SPE_REG_RA, SPE_REG_SP, 16);
+
+         /* XXX hack: save function's return value */
+         spe_move(gen->f, d_reg, 3);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+
+/**
+ * Emit max.  See emit_SGT for comments.
+ */
+static boolean
+emit_MAX(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "MAX:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s1 > s2) ? s1 : s2 */
+         spe_fcgt(gen->f, d_reg, s1_reg, s2_reg);
+         spe_selb(gen->f, d_reg, s2_reg, s1_reg, d_reg);
+
+         store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+/**
+ * Emit max.  See emit_SGT for comments.
+ */
+static boolean
+emit_MIN(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, "MIN:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s1_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int s2_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[1]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         /* d = (s2 > s1) ? s1 : s2 */
+         spe_fcgt(gen->f, d_reg, s2_reg, s1_reg);
+         spe_selb(gen->f, d_reg, s2_reg, s1_reg, d_reg);
+
          store_dest_reg(gen, d_reg, ch, &inst->FullDstRegisters[0]);
          free_itemps(gen);
       }
@@ -350,6 +1236,97 @@ emit_SGT(struct codegen *gen, const struct tgsi_full_instruction *inst)
    return true;
 }
 
+static boolean
+emit_IF(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   const int channel = 0;
+   const int exec_reg = get_exec_mask_reg(gen);
+
+   spe_comment(gen->f, -4, "IF:");
+
+   /* update execution mask with the predicate register */
+   int tmp_reg = get_itemp(gen);
+   int s1_reg = get_src_reg(gen, channel, &inst->FullSrcRegisters[0]);
+
+   /* tmp = (s1_reg == 0) */
+   spe_ceqi(gen->f, tmp_reg, s1_reg, 0);
+   /* tmp = !tmp */
+   spe_complement(gen->f, tmp_reg, tmp_reg);
+   /* exec_mask = exec_mask & tmp */
+   spe_and(gen->f, exec_reg, exec_reg, tmp_reg);
+
+   gen->if_nesting++;
+
+   free_itemps(gen);
+
+   return true;
+}
+
+
+static boolean
+emit_ELSE(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   const int exec_reg = get_exec_mask_reg(gen);
+
+   spe_comment(gen->f, -4, "ELSE:");
+
+   /* exec_mask = !exec_mask */
+   spe_complement(gen->f, exec_reg, exec_reg);
+
+   return true;
+}
+
+
+static boolean
+emit_ENDIF(struct codegen *gen, const struct tgsi_full_instruction *inst)
+{
+   const int exec_reg = get_exec_mask_reg(gen);
+
+   spe_comment(gen->f, -4, "ENDIF:");
+
+   /* XXX todo: pop execution mask */
+
+   spe_load_int(gen->f, exec_reg, ~0x0);
+
+   gen->if_nesting--;
+   return true;
+}
+
+
+static boolean
+emit_DDX_DDY(struct codegen *gen, const struct tgsi_full_instruction *inst,
+             boolean ddx)
+{
+   int ch;
+
+   spe_comment(gen->f, -4, ddx ? "DDX:" : "DDY:");
+
+   for (ch = 0; ch < 4; ch++) {
+      if (inst->FullDstRegisters[0].DstRegister.WriteMask & (1 << ch)) {
+         int s_reg = get_src_reg(gen, ch, &inst->FullSrcRegisters[0]);
+         int d_reg = get_dst_reg(gen, ch, &inst->FullDstRegisters[0]);
+
+         int t1_reg = get_itemp(gen);
+         int t2_reg = get_itemp(gen);
+
+         spe_splat_word(gen->f, t1_reg, s_reg, 0); /* upper-left pixel */
+         if (ddx) {
+            spe_splat_word(gen->f, t2_reg, s_reg, 1); /* upper-right pixel */
+         }
+         else {
+            spe_splat_word(gen->f, t2_reg, s_reg, 2); /* lower-left pixel */
+         }
+         spe_fs(gen->f, d_reg, t2_reg, t1_reg);
+
+         free_itemps(gen);
+      }
+   }
+
+   return true;
+}
+
+
+
 
 /**
  * Emit END instruction.
@@ -361,11 +1338,9 @@ emit_SGT(struct codegen *gen, const struct tgsi_full_instruction *inst)
 static boolean
 emit_END(struct codegen *gen)
 {
+   spe_comment(gen->f, -4, "END:");
    /* return from function call */
    spe_bi(gen->f, SPE_REG_RA, 0, 0);
-#if DISASSEM
-   printf("bi\trRA\n");
-#endif
    return true;
 }
 
@@ -379,19 +1354,83 @@ emit_instruction(struct codegen *gen,
 {
    switch (inst->Instruction.Opcode) {
    case TGSI_OPCODE_MOV:
+   case TGSI_OPCODE_SWZ:
       return emit_MOV(gen, inst);
    case TGSI_OPCODE_MUL:
       return emit_MUL(gen, inst);
    case TGSI_OPCODE_ADD:
       return emit_ADD(gen, inst);
+   case TGSI_OPCODE_SUB:
+      return emit_SUB(gen, inst);
+   case TGSI_OPCODE_MAD:
+      return emit_MAD(gen, inst);
+   case TGSI_OPCODE_LERP:
+      return emit_LERP(gen, inst);
+   case TGSI_OPCODE_DP3:
+      return emit_DP3(gen, inst);
+   case TGSI_OPCODE_DP4:
+      return emit_DP4(gen, inst);
+   case TGSI_OPCODE_DPH:
+      return emit_DPH(gen, inst);
+   case TGSI_OPCODE_XPD:
+      return emit_XPD(gen, inst);
+   case TGSI_OPCODE_RCP:
+      return emit_RCP(gen, inst);
+   case TGSI_OPCODE_RSQ:
+      return emit_RSQ(gen, inst);
+   case TGSI_OPCODE_ABS:
+      return emit_ABS(gen, inst);
    case TGSI_OPCODE_SGT:
       return emit_SGT(gen, inst);
+   case TGSI_OPCODE_SLT:
+      return emit_SLT(gen, inst);
+   case TGSI_OPCODE_SGE:
+      return emit_SGE(gen, inst);
+   case TGSI_OPCODE_SLE:
+      return emit_SLE(gen, inst);
+   case TGSI_OPCODE_SEQ:
+      return emit_SEQ(gen, inst);
+   case TGSI_OPCODE_SNE:
+      return emit_SNE(gen, inst);
+   case TGSI_OPCODE_CMP:
+      return emit_CMP(gen, inst);
+   case TGSI_OPCODE_MAX:
+      return emit_MAX(gen, inst);
+   case TGSI_OPCODE_MIN:
+      return emit_MIN(gen, inst);
+   case TGSI_OPCODE_TRUNC:
+      return emit_TRUNC(gen, inst);
+   case TGSI_OPCODE_FLR:
+      return emit_FLR(gen, inst);
+   case TGSI_OPCODE_FRC:
+      return emit_FRC(gen, inst);
    case TGSI_OPCODE_END:
       return emit_END(gen);
 
+   case TGSI_OPCODE_COS:
+      return emit_function_call(gen, inst, "spu_cos", 1);
+   case TGSI_OPCODE_SIN:
+      return emit_function_call(gen, inst, "spu_sin", 1);
+   case TGSI_OPCODE_POW:
+      return emit_function_call(gen, inst, "spu_pow", 2);
+
+   case TGSI_OPCODE_IF:
+      return emit_IF(gen, inst);
+   case TGSI_OPCODE_ELSE:
+      return emit_ELSE(gen, inst);
+   case TGSI_OPCODE_ENDIF:
+      return emit_ENDIF(gen, inst);
+
+   case TGSI_OPCODE_DDX:
+      return emit_DDX_DDY(gen, inst, true);
+   case TGSI_OPCODE_DDY:
+      return emit_DDX_DDY(gen, inst, false);
+
    /* XXX lots more cases to do... */
 
    default:
+      fprintf(stderr, "Cell: unimplemented TGSI instruction %d!\n",
+              inst->Instruction.Opcode);
       return false;
    }
 
@@ -401,45 +1440,88 @@ emit_instruction(struct codegen *gen,
 
 
 /**
+ * Emit code for a TGSI immediate value (vector of four floats).
+ * This involves register allocation and initialization.
+ * XXX the initialization should be done by a "prepare" stage, not
+ * per quad execution!
+ */
+static boolean
+emit_immediate(struct codegen *gen, const struct tgsi_full_immediate *immed)
+{
+   int ch;
+
+   assert(gen->num_imm < MAX_TEMPS);
+
+   spe_comment(gen->f, -4, "IMMEDIATE:");
+
+   for (ch = 0; ch < 4; ch++) {
+      float val = immed->u.ImmediateFloat32[ch].Float;
+      int reg = spe_allocate_available_register(gen->f);
+
+      if (reg < 0)
+         return false;
+
+      /* update immediate map */
+      gen->imm_regs[gen->num_imm][ch] = reg;
+
+      /* emit initializer instruction */
+      spe_load_float(gen->f, reg, val);
+   }
+
+   gen->num_imm++;
+
+   return true;
+}
+
+
+
+/**
  * Emit "code" for a TGSI declaration.
  * We only care about TGSI TEMPORARY register declarations at this time.
  * For each TGSI TEMPORARY we allocate four SPE registers.
  */
-static void
-emit_declaration(struct codegen *gen, const struct tgsi_full_declaration *decl)
+static boolean
+emit_declaration(struct cell_context *cell,
+                 struct codegen *gen, const struct tgsi_full_declaration *decl)
 {
    int i, ch;
 
    switch (decl->Declaration.File) {
    case TGSI_FILE_TEMPORARY:
-#if DISASSEM
-      printf("Declare temp reg %d .. %d\n",
-             decl->DeclarationRange.First,
-             decl->DeclarationRange.Last);
-#endif
+      if (cell->debug_flags & CELL_DEBUG_ASM) {
+         printf("Declare temp reg %d .. %d\n",
+                decl->DeclarationRange.First,
+                decl->DeclarationRange.Last);
+      }
+
       for (i = decl->DeclarationRange.First;
            i <= decl->DeclarationRange.Last;
            i++) {
+         assert(i < MAX_TEMPS);
          for (ch = 0; ch < 4; ch++) {
             gen->temp_regs[i][ch] = spe_allocate_available_register(gen->f);
+            if (gen->temp_regs[i][ch] < 0)
+               return false; /* out of regs */
          }
 
          /* XXX if we run out of SPE registers, we need to spill
           * to SPU memory.  someday...
           */
 
-#if DISASSEM
-         printf("  SPE regs: %d %d %d %d\n",
-                gen->temp_regs[i][0],
-                gen->temp_regs[i][1],
-                gen->temp_regs[i][2],
-                gen->temp_regs[i][3]);
-#endif
+         if (cell->debug_flags & CELL_DEBUG_ASM) {
+            printf("  SPE regs: %d %d %d %d\n",
+                   gen->temp_regs[i][0],
+                   gen->temp_regs[i][1],
+                   gen->temp_regs[i][2],
+                   gen->temp_regs[i][3]);
+         }
       }
       break;
    default:
       ; /* ignore */
    }
+
+   return true;
 }
 
 
@@ -460,6 +1542,7 @@ cell_gen_fragment_program(struct cell_context *cell,
    struct codegen gen;
 
    memset(&gen, 0, sizeof(gen));
+   gen.cell = cell;
    gen.f = f;
 
    /* For SPE function calls: reg $3 = first param, $4 = second param, etc. */
@@ -472,10 +1555,12 @@ cell_gen_fragment_program(struct cell_context *cell,
    spe_allocate_register(f, gen.outputs_reg);
    spe_allocate_register(f, gen.constants_reg);
 
-#if DISASSEM
-   printf("Begin %s\n", __FUNCTION__);
-   tgsi_dump(tokens, 0);
-#endif
+   if (cell->debug_flags & CELL_DEBUG_ASM) {
+      spe_print_code(f, true);
+      spe_indent(f, 8);
+      printf("Begin %s\n", __FUNCTION__);
+      tgsi_dump(tokens, 0);
+   }
 
    tgsi_parse_init(&parse, tokens);
 
@@ -484,25 +1569,22 @@ cell_gen_fragment_program(struct cell_context *cell,
 
       switch (parse.FullToken.Token.Type) {
       case TGSI_TOKEN_TYPE_IMMEDIATE:
-#if 0
-         if (!note_immediate(&gen, &parse.FullToken.FullImmediate ))
-            goto fail;
-#endif
+         if (!emit_immediate(&gen,  &parse.FullToken.FullImmediate))
+            gen.error = true;
          break;
 
       case TGSI_TOKEN_TYPE_DECLARATION:
-         emit_declaration(&gen, &parse.FullToken.FullDeclaration);
+         if (!emit_declaration(cell, &gen, &parse.FullToken.FullDeclaration))
+            gen.error = true;
          break;
 
       case TGSI_TOKEN_TYPE_INSTRUCTION:
-         if (!emit_instruction(&gen, &parse.FullToken.FullInstruction )) {
+         if (!emit_instruction(&gen, &parse.FullToken.FullInstruction))
             gen.error = true;
-         }
          break;
 
       default:
          assert(0);
-
       }
    }
 
@@ -512,10 +1594,10 @@ cell_gen_fragment_program(struct cell_context *cell,
       return emit_END(&gen);
    }
 
-#if DISASSEM
-   printf("cell_gen_fragment_program nr instructions: %d\n", f->num_inst);
-   printf("End %s\n", __FUNCTION__);
-#endif
+   if (cell->debug_flags & CELL_DEBUG_ASM) {
+      printf("cell_gen_fragment_program nr instructions: %d\n", f->num_inst);
+      printf("End %s\n", __FUNCTION__);
+   }
 
    tgsi_parse_free( &parse );
 
diff --git a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
index 06219d4e98..653afc235d 100644
--- a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
+++ b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
@@ -60,6 +60,9 @@ gen_depth_test(const struct pipe_depth_stencil_alpha_state *dsa,
                struct spe_function *f,
                int mask_reg, int ifragZ_reg, int ifbZ_reg, int zmask_reg)
 {
+   /* NOTE: we use clgt below, not cgt, because we want to compare _unsigned_
+    * quantities.  This only makes a difference for 32-bit Z values though.
+    */
    ASSERT(dsa->depth.enabled);
 
    switch (dsa->depth.func) {
@@ -79,28 +82,28 @@ gen_depth_test(const struct pipe_depth_stencil_alpha_state *dsa,
 
    case PIPE_FUNC_GREATER:
       /* zmask = (ifragZ > ref) */
-      spe_cgt(f, zmask_reg, ifragZ_reg, ifbZ_reg);
+      spe_clgt(f, zmask_reg, ifragZ_reg, ifbZ_reg);
       /* mask = (mask & zmask) */
       spe_and(f, mask_reg, mask_reg, zmask_reg);
       break;
 
    case PIPE_FUNC_LESS:
       /* zmask = (ref > ifragZ) */
-      spe_cgt(f, zmask_reg, ifbZ_reg, ifragZ_reg);
+      spe_clgt(f, zmask_reg, ifbZ_reg, ifragZ_reg);
       /* mask = (mask & zmask) */
       spe_and(f, mask_reg, mask_reg, zmask_reg);
       break;
 
    case PIPE_FUNC_LEQUAL:
       /* zmask = (ifragZ > ref) */
-      spe_cgt(f, zmask_reg, ifragZ_reg, ifbZ_reg);
+      spe_clgt(f, zmask_reg, ifragZ_reg, ifbZ_reg);
       /* mask = (mask & ~zmask) */
       spe_andc(f, mask_reg, mask_reg, zmask_reg);
       break;
 
    case PIPE_FUNC_GEQUAL:
       /* zmask = (ref > ifragZ) */
-      spe_cgt(f, zmask_reg, ifbZ_reg, ifragZ_reg);
+      spe_clgt(f, zmask_reg, ifbZ_reg, ifragZ_reg);
       /* mask = (mask & ~zmask) */
       spe_andc(f, mask_reg, mask_reg, zmask_reg);
       break;
@@ -229,7 +232,27 @@ gen_alpha_test(const struct pipe_depth_stencil_alpha_state *dsa,
    spe_release_register(f, amask_reg);
 }
 
+/* This pair of functions is used inline to allocate and deallocate
+ * optional constant registers.  Once a constant is discovered to be 
+ * needed, we will likely need it again, so we don't want to deallocate
+ * it and have to allocate and load it again unnecessarily.
+ */
+static inline void
+setup_const_register(struct spe_function *f, boolean *is_already_set, unsigned int *r, float value)
+{
+   if (*is_already_set) return;
+   *r = spe_allocate_available_register(f);
+   spe_load_float(f, *r, value);
+   *is_already_set = true;
+}
 
+static inline void
+release_const_register(struct spe_function *f, boolean *is_already_set, unsigned int r)
+{
+    if (!*is_already_set) return;
+    spe_release_register(f, r);
+    *is_already_set = false;
+}
 
 /**
  * Generate SPE code to implement the given blend mode for a quad of pixels.
@@ -242,6 +265,7 @@ gen_alpha_test(const struct pipe_depth_stencil_alpha_state *dsa,
  */
 static void
 gen_blend(const struct pipe_blend_state *blend,
+          const struct pipe_blend_color *blend_color,
           struct spe_function *f,
           enum pipe_format color_format,
           int fragR_reg, int fragG_reg, int fragB_reg, int fragA_reg,
@@ -262,10 +286,17 @@ gen_blend(const struct pipe_blend_state *blend,
    int fbB_reg = spe_allocate_available_register(f);
    int fbA_reg = spe_allocate_available_register(f);
 
-   int one_reg = spe_allocate_available_register(f);
    int tmp_reg = spe_allocate_available_register(f);
 
-   boolean one_reg_set = false; /* avoid setting one_reg more than once */
+   /* Optional constant registers we might or might not end up using;
+    * if we do use them, make sure we only allocate them once by
+    * keeping a flag on each one.
+    */
+   boolean one_reg_set = false;
+   unsigned int one_reg;
+   boolean constR_reg_set = false, constG_reg_set = false, 
+      constB_reg_set = false, constA_reg_set = false;
+   unsigned int constR_reg, constG_reg, constB_reg, constA_reg;
 
    ASSERT(blend->blend_enable);
 
@@ -346,127 +377,449 @@ gen_blend(const struct pipe_blend_state *blend,
       spe_release_register(f, mask_reg);
    }
 
-
    /*
-    * Compute Src RGB terms
+    * Compute Src RGB terms.  We're actually looking for the value
+    * of (the appropriate RGB factors) * (the incoming source RGB color),
+    * because in some cases (like PIPE_BLENDFACTOR_ONE and 
+    * PIPE_BLENDFACTOR_ZERO) we can avoid doing unnecessary math.
     */
    switch (blend->rgb_src_factor) {
    case PIPE_BLENDFACTOR_ONE:
+      /* factors = (1,1,1), so term = (R,G,B) */
       spe_move(f, term1R_reg, fragR_reg);
       spe_move(f, term1G_reg, fragG_reg);
       spe_move(f, term1B_reg, fragB_reg);
       break;
    case PIPE_BLENDFACTOR_ZERO:
-      spe_zero(f, term1R_reg);
-      spe_zero(f, term1G_reg);
-      spe_zero(f, term1B_reg);
+      /* factors = (0,0,0), so term = (0,0,0) */
+      spe_load_float(f, term1R_reg, 0.0f);
+      spe_load_float(f, term1G_reg, 0.0f);
+      spe_load_float(f, term1B_reg, 0.0f);
       break;
    case PIPE_BLENDFACTOR_SRC_COLOR:
+      /* factors = (R,G,B), so term = (R*R, G*G, B*B) */
       spe_fm(f, term1R_reg, fragR_reg, fragR_reg);
       spe_fm(f, term1G_reg, fragG_reg, fragG_reg);
       spe_fm(f, term1B_reg, fragB_reg, fragB_reg);
       break;
    case PIPE_BLENDFACTOR_SRC_ALPHA:
+      /* factors = (A,A,A), so term = (R*A, G*A, B*A) */
       spe_fm(f, term1R_reg, fragR_reg, fragA_reg);
       spe_fm(f, term1G_reg, fragG_reg, fragA_reg);
       spe_fm(f, term1B_reg, fragB_reg, fragA_reg);
       break;
-      /* XXX more cases */
+   case PIPE_BLENDFACTOR_INV_SRC_COLOR:
+      /* factors = (1-R,1-G,1-B), so term = (R*(1-R), G*(1-G), B*(1-B)) 
+       * or in other words term = (R-R*R, G-G*G, B-B*B)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term1R_reg, fragR_reg, fragR_reg, fragR_reg);
+      spe_fnms(f, term1G_reg, fragG_reg, fragG_reg, fragG_reg);
+      spe_fnms(f, term1B_reg, fragB_reg, fragB_reg, fragB_reg);
+      break;
+   case PIPE_BLENDFACTOR_DST_COLOR:
+      /* factors = (Rfb,Gfb,Bfb), so term = (R*Rfb, G*Gfb, B*Bfb) */
+      spe_fm(f, term1R_reg, fragR_reg, fbR_reg);
+      spe_fm(f, term1G_reg, fragG_reg, fbG_reg);
+      spe_fm(f, term1B_reg, fragB_reg, fbB_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_DST_COLOR:
+      /* factors = (1-Rfb,1-Gfb,1-Bfb), so term = (R*(1-Rfb),G*(1-Gfb),B*(1-Bfb))
+       * or term = (R-R*Rfb, G-G*Gfb, B-B*Bfb)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term1R_reg, fragR_reg, fbR_reg, fragR_reg);
+      spe_fnms(f, term1G_reg, fragG_reg, fbG_reg, fragG_reg);
+      spe_fnms(f, term1B_reg, fragB_reg, fbB_reg, fragB_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
+      /* factors = (1-A,1-A,1-A), so term = (R*(1-A),G*(1-A),B*(1-A))
+       * or term = (R-R*A,G-G*A,B-B*A)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term1R_reg, fragR_reg, fragA_reg, fragR_reg);
+      spe_fnms(f, term1G_reg, fragG_reg, fragA_reg, fragG_reg);
+      spe_fnms(f, term1B_reg, fragB_reg, fragA_reg, fragB_reg);
+      break;
+   case PIPE_BLENDFACTOR_DST_ALPHA:
+      /* factors = (Afb, Afb, Afb), so term = (R*Afb, G*Afb, B*Afb) */
+      spe_fm(f, term1R_reg, fragR_reg, fbA_reg);
+      spe_fm(f, term1G_reg, fragG_reg, fbA_reg);
+      spe_fm(f, term1B_reg, fragB_reg, fbA_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_DST_ALPHA:
+      /* factors = (1-Afb, 1-Afb, 1-Afb), so term = (R*(1-Afb),G*(1-Afb),B*(1-Afb)) 
+       * or term = (R-R*Afb,G-G*Afb,b-B*Afb)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term1R_reg, fragR_reg, fbA_reg, fragR_reg);
+      spe_fnms(f, term1G_reg, fragG_reg, fbA_reg, fragG_reg);
+      spe_fnms(f, term1B_reg, fragB_reg, fbA_reg, fragB_reg);
+      break;
+   case PIPE_BLENDFACTOR_CONST_COLOR:
+      /* We need the optional constant color registers */
+      setup_const_register(f, &constR_reg_set, &constR_reg, blend_color->color[0]);
+      setup_const_register(f, &constG_reg_set, &constG_reg, blend_color->color[1]);
+      setup_const_register(f, &constB_reg_set, &constB_reg, blend_color->color[2]);
+      /* now, factor = (Rc,Gc,Bc), so term = (R*Rc,G*Gc,B*Bc) */
+      spe_fm(f, term1R_reg, fragR_reg, constR_reg);
+      spe_fm(f, term1G_reg, fragG_reg, constG_reg);
+      spe_fm(f, term1B_reg, fragB_reg, constB_reg);
+      break;
+   case PIPE_BLENDFACTOR_CONST_ALPHA:
+      /* we'll need the optional constant alpha register */
+      setup_const_register(f, &constA_reg_set, &constA_reg, blend_color->color[3]);
+      /* factor = (Ac,Ac,Ac), so term = (R*Ac,G*Ac,B*Ac) */
+      spe_fm(f, term1R_reg, fragR_reg, constA_reg);
+      spe_fm(f, term1G_reg, fragG_reg, constA_reg);
+      spe_fm(f, term1B_reg, fragB_reg, constA_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_CONST_COLOR:
+      /* We need the optional constant color registers */
+      setup_const_register(f, &constR_reg_set, &constR_reg, blend_color->color[0]);
+      setup_const_register(f, &constG_reg_set, &constG_reg, blend_color->color[1]);
+      setup_const_register(f, &constB_reg_set, &constB_reg, blend_color->color[2]);
+      /* factor = (1-Rc,1-Gc,1-Bc), so term = (R*(1-Rc),G*(1-Gc),B*(1-Bc)) 
+       * or term = (R-R*Rc, G-G*Gc, B-B*Bc)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term1R_reg, fragR_reg, constR_reg, fragR_reg);
+      spe_fnms(f, term1G_reg, fragG_reg, constG_reg, fragG_reg);
+      spe_fnms(f, term1B_reg, fragB_reg, constB_reg, fragB_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
+      /* We need the optional constant color registers */
+      setup_const_register(f, &constR_reg_set, &constR_reg, blend_color->color[0]);
+      setup_const_register(f, &constG_reg_set, &constG_reg, blend_color->color[1]);
+      setup_const_register(f, &constB_reg_set, &constB_reg, blend_color->color[2]);
+      /* factor = (1-Ac,1-Ac,1-Ac), so term = (R*(1-Ac),G*(1-Ac),B*(1-Ac))
+       * or term = (R-R*Ac,G-G*Ac,B-B*Ac)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term1R_reg, fragR_reg, constA_reg, fragR_reg);
+      spe_fnms(f, term1G_reg, fragG_reg, constA_reg, fragG_reg);
+      spe_fnms(f, term1B_reg, fragB_reg, constA_reg, fragB_reg);
+      break;
+   case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
+      /* We'll need the optional {1,1,1,1} register */
+      setup_const_register(f, &one_reg_set, &one_reg, 1.0f);
+      /* factor = (min(A,1-Afb),min(A,1-Afb),min(A,1-Afb)), so 
+       * term = (R*min(A,1-Afb), G*min(A,1-Afb), B*min(A,1-Afb))
+       * We could expand the term (as a*min(b,c) == min(a*b,a*c)
+       * as long as a is positive), but then we'd have to do three
+       * spe_float_min() functions instead of one, so this is simpler.
+       */
+      /* tmp = 1 - Afb */
+      spe_fs(f, tmp_reg, one_reg, fbA_reg);
+      /* tmp = min(A,tmp) */
+      spe_float_min(f, tmp_reg, fragA_reg, tmp_reg);
+      /* term = R*tmp */
+      spe_fm(f, term1R_reg, fragR_reg, tmp_reg);
+      spe_fm(f, term1G_reg, fragG_reg, tmp_reg);
+      spe_fm(f, term1B_reg, fragB_reg, tmp_reg);
+      break;
+
+      /* These are special D3D cases involving a second color output
+       * from the fragment shader.  I'm not sure we can support them
+       * yet... XXX
+       */
+   case PIPE_BLENDFACTOR_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_SRC1_ALPHA:
+   case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
+
    default:
       ASSERT(0);
    }
 
    /*
-    * Compute Src Alpha term
+    * Compute Src Alpha term.  Like the above, we're looking for
+    * the full term A*factor, not just the factor itself, because
+    * in many cases we can avoid doing unnecessary multiplies.
     */
    switch (blend->alpha_src_factor) {
+   case PIPE_BLENDFACTOR_ZERO:
+      /* factor = 0, so term = 0 */
+      spe_load_float(f, term1A_reg, 0.0f);
+      break;
+
+   case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE: /* fall through */
    case PIPE_BLENDFACTOR_ONE:
+      /* factor = 1, so term = A */
       spe_move(f, term1A_reg, fragA_reg);
       break;
+
    case PIPE_BLENDFACTOR_SRC_COLOR:
+      /* factor = A, so term = A*A */
       spe_fm(f, term1A_reg, fragA_reg, fragA_reg);
       break;
    case PIPE_BLENDFACTOR_SRC_ALPHA:
       spe_fm(f, term1A_reg, fragA_reg, fragA_reg);
       break;
-      /* XXX more cases */
+
+   case PIPE_BLENDFACTOR_INV_SRC_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_INV_SRC_COLOR:
+      /* factor = 1-A, so term = A*(1-A) = A-A*A */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term1A_reg, fragA_reg, fragA_reg, fragA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_DST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_DST_COLOR:
+      /* factor = Afb, so term = A*Afb */
+      spe_fm(f, term1A_reg, fragA_reg, fbA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_INV_DST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_INV_DST_COLOR:
+      /* factor = 1-Afb, so term = A*(1-Afb) = A - A*Afb */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term1A_reg, fragA_reg, fbA_reg, fragA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_CONST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_CONST_COLOR:
+      /* We need the optional constA_reg register */
+      setup_const_register(f, &constA_reg_set, &constA_reg, blend_color->color[3]);
+      /* factor = Ac, so term = A*Ac */
+      spe_fm(f, term1A_reg, fragA_reg, constA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_INV_CONST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_INV_CONST_COLOR:
+      /* We need the optional constA_reg register */
+      setup_const_register(f, &constA_reg_set, &constA_reg, blend_color->color[3]);
+      /* factor = 1-Ac, so term = A*(1-Ac) = A-A*Ac */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term1A_reg, fragA_reg, constA_reg, fragA_reg);
+      break;
+
+      /* These are special D3D cases involving a second color output
+       * from the fragment shader.  I'm not sure we can support them
+       * yet... XXX
+       */
+   case PIPE_BLENDFACTOR_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_SRC1_ALPHA:
+   case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
    default:
       ASSERT(0);
    }
 
    /*
-    * Compute Dest RGB terms
+    * Compute Dest RGB term.  Like the above, we're looking for
+    * the full term (Rfb,Gfb,Bfb)*(factor), not just the factor itself, because
+    * in many cases we can avoid doing unnecessary multiplies.
     */
    switch (blend->rgb_dst_factor) {
    case PIPE_BLENDFACTOR_ONE:
+      /* factors = (1,1,1), so term = (Rfb,Gfb,Bfb) */
       spe_move(f, term2R_reg, fbR_reg);
       spe_move(f, term2G_reg, fbG_reg);
       spe_move(f, term2B_reg, fbB_reg);
       break;
    case PIPE_BLENDFACTOR_ZERO:
-      spe_zero(f, term2R_reg);
-      spe_zero(f, term2G_reg);
-      spe_zero(f, term2B_reg);
+      /* factor s= (0,0,0), so term = (0,0,0) */
+      spe_load_float(f, term2R_reg, 0.0f);
+      spe_load_float(f, term2G_reg, 0.0f);
+      spe_load_float(f, term2B_reg, 0.0f);
       break;
    case PIPE_BLENDFACTOR_SRC_COLOR:
+      /* factors = (R,G,B), so term = (R*Rfb, G*Gfb, B*Bfb) */
       spe_fm(f, term2R_reg, fbR_reg, fragR_reg);
       spe_fm(f, term2G_reg, fbG_reg, fragG_reg);
       spe_fm(f, term2B_reg, fbB_reg, fragB_reg);
       break;
+   case PIPE_BLENDFACTOR_INV_SRC_COLOR:
+      /* factors = (1-R,1-G,1-B), so term = (Rfb*(1-R), Gfb*(1-G), Bfb*(1-B)) 
+       * or in other words term = (Rfb-Rfb*R, Gfb-Gfb*G, Bfb-Bfb*B)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term2R_reg, fragR_reg, fbR_reg, fbR_reg);
+      spe_fnms(f, term2G_reg, fragG_reg, fbG_reg, fbG_reg);
+      spe_fnms(f, term2B_reg, fragB_reg, fbB_reg, fbB_reg);
+      break;
    case PIPE_BLENDFACTOR_SRC_ALPHA:
+      /* factors = (A,A,A), so term = (Rfb*A, Gfb*A, Bfb*A) */
       spe_fm(f, term2R_reg, fbR_reg, fragA_reg);
       spe_fm(f, term2G_reg, fbG_reg, fragA_reg);
       spe_fm(f, term2B_reg, fbB_reg, fragA_reg);
       break;
    case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
-      /* one = {1.0, 1.0, 1.0, 1.0} */
-      if (!one_reg_set) {
-         spe_load_float(f, one_reg, 1.0f);
-         one_reg_set = true;
-      }
-      /* tmp = one - fragA */
-      spe_fs(f, tmp_reg, one_reg, fragA_reg);
-      /* term = fb * tmp */
-      spe_fm(f, term2R_reg, fbR_reg, tmp_reg);
-      spe_fm(f, term2G_reg, fbG_reg, tmp_reg);
-      spe_fm(f, term2B_reg, fbB_reg, tmp_reg);
-      break;
-      /* XXX more cases */
+      /* factors = (1-A,1-A,1-A) so term = (Rfb-Rfb*A,Gfb-Gfb*A,Bfb-Bfb*A) */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term2R_reg, fbR_reg, fragA_reg, fbR_reg);
+      spe_fnms(f, term2G_reg, fbG_reg, fragA_reg, fbG_reg);
+      spe_fnms(f, term2B_reg, fbB_reg, fragA_reg, fbB_reg);
+      break;
+   case PIPE_BLENDFACTOR_DST_COLOR:
+      /* factors = (Rfb,Gfb,Bfb), so term = (Rfb*Rfb, Gfb*Gfb, Bfb*Bfb) */
+      spe_fm(f, term2R_reg, fbR_reg, fbR_reg);
+      spe_fm(f, term2G_reg, fbG_reg, fbG_reg);
+      spe_fm(f, term2B_reg, fbB_reg, fbB_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_DST_COLOR:
+      /* factors = (1-Rfb,1-Gfb,1-Bfb), so term = (Rfb*(1-Rfb),Gfb*(1-Gfb),Bfb*(1-Bfb))
+       * or term = (Rfb-Rfb*Rfb, Gfb-Gfb*Gfb, Bfb-Bfb*Bfb)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term2R_reg, fbR_reg, fbR_reg, fbR_reg);
+      spe_fnms(f, term2G_reg, fbG_reg, fbG_reg, fbG_reg);
+      spe_fnms(f, term2B_reg, fbB_reg, fbB_reg, fbB_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_DST_ALPHA:
+      /* factors = (Afb, Afb, Afb), so term = (Rfb*Afb, Gfb*Afb, Bfb*Afb) */
+      spe_fm(f, term2R_reg, fbR_reg, fbA_reg);
+      spe_fm(f, term2G_reg, fbG_reg, fbA_reg);
+      spe_fm(f, term2B_reg, fbB_reg, fbA_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_DST_ALPHA:
+      /* factors = (1-Afb, 1-Afb, 1-Afb), so term = (Rfb*(1-Afb),Gfb*(1-Afb),Bfb*(1-Afb)) 
+       * or term = (Rfb-Rfb*Afb,Gfb-Gfb*Afb,Bfb-Bfb*Afb)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term2R_reg, fbR_reg, fbA_reg, fbR_reg);
+      spe_fnms(f, term2G_reg, fbG_reg, fbA_reg, fbG_reg);
+      spe_fnms(f, term2B_reg, fbB_reg, fbA_reg, fbB_reg);
+      break;
+   case PIPE_BLENDFACTOR_CONST_COLOR:
+      /* We need the optional constant color registers */
+      setup_const_register(f, &constR_reg_set, &constR_reg, blend_color->color[0]);
+      setup_const_register(f, &constG_reg_set, &constG_reg, blend_color->color[1]);
+      setup_const_register(f, &constB_reg_set, &constB_reg, blend_color->color[2]);
+      /* now, factor = (Rc,Gc,Bc), so term = (Rfb*Rc,Gfb*Gc,Bfb*Bc) */
+      spe_fm(f, term2R_reg, fbR_reg, constR_reg);
+      spe_fm(f, term2G_reg, fbG_reg, constG_reg);
+      spe_fm(f, term2B_reg, fbB_reg, constB_reg);
+      break;
+   case PIPE_BLENDFACTOR_CONST_ALPHA:
+      /* we'll need the optional constant alpha register */
+      setup_const_register(f, &constA_reg_set, &constA_reg, blend_color->color[3]);
+      /* factor = (Ac,Ac,Ac), so term = (Rfb*Ac,Gfb*Ac,Bfb*Ac) */
+      spe_fm(f, term2R_reg, fbR_reg, constA_reg);
+      spe_fm(f, term2G_reg, fbG_reg, constA_reg);
+      spe_fm(f, term2B_reg, fbB_reg, constA_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_CONST_COLOR:
+      /* We need the optional constant color registers */
+      setup_const_register(f, &constR_reg_set, &constR_reg, blend_color->color[0]);
+      setup_const_register(f, &constG_reg_set, &constG_reg, blend_color->color[1]);
+      setup_const_register(f, &constB_reg_set, &constB_reg, blend_color->color[2]);
+      /* factor = (1-Rc,1-Gc,1-Bc), so term = (Rfb*(1-Rc),Gfb*(1-Gc),Bfb*(1-Bc)) 
+       * or term = (Rfb-Rfb*Rc, Gfb-Gfb*Gc, Bfb-Bfb*Bc)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term2R_reg, fbR_reg, constR_reg, fbR_reg);
+      spe_fnms(f, term2G_reg, fbG_reg, constG_reg, fbG_reg);
+      spe_fnms(f, term2B_reg, fbB_reg, constB_reg, fbB_reg);
+      break;
+   case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
+      /* We need the optional constant color registers */
+      setup_const_register(f, &constR_reg_set, &constR_reg, blend_color->color[0]);
+      setup_const_register(f, &constG_reg_set, &constG_reg, blend_color->color[1]);
+      setup_const_register(f, &constB_reg_set, &constB_reg, blend_color->color[2]);
+      /* factor = (1-Ac,1-Ac,1-Ac), so term = (Rfb*(1-Ac),Gfb*(1-Ac),Bfb*(1-Ac))
+       * or term = (Rfb-Rfb*Ac,Gfb-Gfb*Ac,Bfb-Bfb*Ac)
+       * fnms(a,b,c,d) computes a = d - b*c
+       */
+      spe_fnms(f, term2R_reg, fbR_reg, constA_reg, fbR_reg);
+      spe_fnms(f, term2G_reg, fbG_reg, constA_reg, fbG_reg);
+      spe_fnms(f, term2B_reg, fbB_reg, constA_reg, fbB_reg);
+      break;
+   case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE: /* not supported for dest RGB */
+      ASSERT(0);
+      break;
+
+      /* These are special D3D cases involving a second color output
+       * from the fragment shader.  I'm not sure we can support them
+       * yet... XXX
+       */
+   case PIPE_BLENDFACTOR_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_SRC1_ALPHA:
+   case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
+
    default:
       ASSERT(0);
    }
 
    /*
-    * Compute Dest Alpha term
+    * Compute Dest Alpha term.  Like the above, we're looking for
+    * the full term Afb*factor, not just the factor itself, because
+    * in many cases we can avoid doing unnecessary multiplies.
     */
    switch (blend->alpha_dst_factor) {
    case PIPE_BLENDFACTOR_ONE:
+      /* factor = 1, so term = Afb */
       spe_move(f, term2A_reg, fbA_reg);
       break;
    case PIPE_BLENDFACTOR_ZERO:
-      spe_zero(f, term2A_reg);
+      /* factor = 0, so term = 0 */
+      spe_load_float(f, term2A_reg, 0.0f);
       break;
-   case PIPE_BLENDFACTOR_SRC_ALPHA:
+
+   case PIPE_BLENDFACTOR_SRC_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_SRC_COLOR:
+      /* factor = A, so term = Afb*A */
       spe_fm(f, term2A_reg, fbA_reg, fragA_reg);
       break;
-   case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
-      /* one = {1.0, 1.0, 1.0, 1.0} */
-      if (!one_reg_set) {
-         spe_load_float(f, one_reg, 1.0f);
-         one_reg_set = true;
-      }
-      /* tmp = one - fragA */
-      spe_fs(f, tmp_reg, one_reg, fragA_reg);
-      /* termA = fbA * tmp */
-      spe_fm(f, term2A_reg, fbA_reg, tmp_reg);
+
+   case PIPE_BLENDFACTOR_INV_SRC_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_INV_SRC_COLOR:
+      /* factor = 1-A, so term = Afb*(1-A) = Afb-Afb*A */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term2A_reg, fbA_reg, fragA_reg, fbA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_DST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_DST_COLOR:
+      /* factor = Afb, so term = Afb*Afb */
+      spe_fm(f, term2A_reg, fbA_reg, fbA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_INV_DST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_INV_DST_COLOR:
+      /* factor = 1-Afb, so term = Afb*(1-Afb) = Afb - Afb*Afb */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term2A_reg, fbA_reg, fbA_reg, fbA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_CONST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_CONST_COLOR:
+      /* We need the optional constA_reg register */
+      setup_const_register(f, &constA_reg_set, &constA_reg, blend_color->color[3]);
+      /* factor = Ac, so term = Afb*Ac */
+      spe_fm(f, term2A_reg, fbA_reg, constA_reg);
       break;
-      /* XXX more cases */
+
+   case PIPE_BLENDFACTOR_INV_CONST_ALPHA: /* fall through */
+   case PIPE_BLENDFACTOR_INV_CONST_COLOR:
+      /* We need the optional constA_reg register */
+      setup_const_register(f, &constA_reg_set, &constA_reg, blend_color->color[3]);
+      /* factor = 1-Ac, so term = Afb*(1-Ac) = Afb-Afb*Ac */
+      /* fnms(a,b,c,d) computes a = d - b*c */
+      spe_fnms(f, term2A_reg, fbA_reg, constA_reg, fbA_reg);
+      break;
+
+   case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE: /* not supported for dest alpha */
+      ASSERT(0);
+      break;
+
+      /* These are special D3D cases involving a second color output
+       * from the fragment shader.  I'm not sure we can support them
+       * yet... XXX
+       */
+   case PIPE_BLENDFACTOR_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_SRC1_ALPHA:
+   case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
+   case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
    default:
       ASSERT(0);
    }
 
    /*
-    * Combine Src/Dest RGB terms
+    * Combine Src/Dest RGB terms as per the blend equation.
     */
    switch (blend->rgb_func) {
    case PIPE_BLEND_ADD:
@@ -479,7 +832,21 @@ gen_blend(const struct pipe_blend_state *blend,
       spe_fs(f, fragG_reg, term1G_reg, term2G_reg);
       spe_fs(f, fragB_reg, term1B_reg, term2B_reg);
       break;
-      /* XXX more cases */
+   case PIPE_BLEND_REVERSE_SUBTRACT:
+      spe_fs(f, fragR_reg, term2R_reg, term1R_reg);
+      spe_fs(f, fragG_reg, term2G_reg, term1G_reg);
+      spe_fs(f, fragB_reg, term2B_reg, term1B_reg);
+      break;
+   case PIPE_BLEND_MIN:
+      spe_float_min(f, fragR_reg, term1R_reg, term2R_reg);
+      spe_float_min(f, fragG_reg, term1G_reg, term2G_reg);
+      spe_float_min(f, fragB_reg, term1B_reg, term2B_reg);
+      break;
+   case PIPE_BLEND_MAX:
+      spe_float_max(f, fragR_reg, term1R_reg, term2R_reg);
+      spe_float_max(f, fragG_reg, term1G_reg, term2G_reg);
+      spe_float_max(f, fragB_reg, term1B_reg, term2B_reg);
+      break;
    default:
       ASSERT(0);
    }
@@ -494,7 +861,15 @@ gen_blend(const struct pipe_blend_state *blend,
    case PIPE_BLEND_SUBTRACT:
       spe_fs(f, fragA_reg, term1A_reg, term2A_reg);
       break;
-      /* XXX more cases */
+   case PIPE_BLEND_REVERSE_SUBTRACT:
+      spe_fs(f, fragA_reg, term2A_reg, term1A_reg);
+      break;
+   case PIPE_BLEND_MIN:
+      spe_float_min(f, fragA_reg, term1A_reg, term2A_reg);
+      break;
+   case PIPE_BLEND_MAX:
+      spe_float_max(f, fragA_reg, term1A_reg, term2A_reg);
+      break;
    default:
       ASSERT(0);
    }
@@ -514,8 +889,14 @@ gen_blend(const struct pipe_blend_state *blend,
    spe_release_register(f, fbB_reg);
    spe_release_register(f, fbA_reg);
 
-   spe_release_register(f, one_reg);
    spe_release_register(f, tmp_reg);
+
+   /* Free any optional registers that actually got used */
+   release_const_register(f, &one_reg_set, one_reg);
+   release_const_register(f, &constR_reg_set, constR_reg);
+   release_const_register(f, &constG_reg_set, constG_reg);
+   release_const_register(f, &constB_reg_set, constB_reg);
+   release_const_register(f, &constA_reg_set, constA_reg);
 }
 
 
@@ -524,24 +905,74 @@ gen_logicop(const struct pipe_blend_state *blend,
             struct spe_function *f,
             int fragRGBA_reg, int fbRGBA_reg)
 {
-   /* XXX to-do */
-   /* operate on 32-bit packed pixels, not float colors */
-}
-
-
-static void
-gen_colormask(uint colormask,
-              struct spe_function *f,
-              int fragRGBA_reg, int fbRGBA_reg)
-{
-   /* XXX to-do */
-   /* operate on 32-bit packed pixels, not float colors */
+   /* We've got four 32-bit RGBA packed pixels in each of
+    * fragRGBA_reg and fbRGBA_reg, not sets of floating-point
+    * reds, greens, blues, and alphas.
+    * */
+   ASSERT(blend->logicop_enable);
+
+   switch(blend->logicop_func) {
+      case PIPE_LOGICOP_CLEAR: /* 0 */
+         spe_zero(f, fragRGBA_reg);
+         break;
+      case PIPE_LOGICOP_NOR: /* ~(s | d) */
+         spe_nor(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_AND_INVERTED: /* ~s & d */
+         /* andc R, A, B computes R = A & ~B */
+         spe_andc(f, fragRGBA_reg, fbRGBA_reg, fragRGBA_reg);
+         break;
+      case PIPE_LOGICOP_COPY_INVERTED: /* ~s */
+         spe_complement(f, fragRGBA_reg, fragRGBA_reg);
+         break;
+      case PIPE_LOGICOP_AND_REVERSE: /* s & ~d */
+         /* andc R, A, B computes R = A & ~B */
+         spe_andc(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_INVERT: /* ~d */
+         /* Note that (A nor A) == ~(A|A) == ~A */
+         spe_nor(f, fragRGBA_reg, fbRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_XOR: /* s ^ d */
+         spe_xor(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_NAND: /* ~(s & d) */
+         spe_nand(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_AND: /* s & d */
+         spe_and(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_EQUIV: /* ~(s ^ d) */
+         spe_xor(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         spe_complement(f, fragRGBA_reg, fragRGBA_reg);
+         break;
+      case PIPE_LOGICOP_NOOP: /* d */
+         spe_move(f, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_OR_INVERTED: /* ~s | d */
+         /* orc R, A, B computes R = A | ~B */
+         spe_orc(f, fragRGBA_reg, fbRGBA_reg, fragRGBA_reg);
+         break;
+      case PIPE_LOGICOP_COPY: /* s */
+         break;
+      case PIPE_LOGICOP_OR_REVERSE: /* s | ~d */
+         /* orc R, A, B computes R = A | ~B */
+         spe_orc(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_OR: /* s | d */
+         spe_or(f, fragRGBA_reg, fragRGBA_reg, fbRGBA_reg);
+         break;
+      case PIPE_LOGICOP_SET: /* 1 */
+         spe_load_int(f, fragRGBA_reg, 0xffffffff);
+         break;
+      default:
+         ASSERT(0);
+   }
 }
 
 
-
 /**
- * Generate code to pack a quad of float colors into a four 32-bit integers.
+ * Generate code to pack a quad of float colors into four 32-bit integers.
  *
  * \param f             SPE function to append instruction onto.
  * \param color_format  the dest color packing format
@@ -557,13 +988,16 @@ gen_pack_colors(struct spe_function *f,
                 int r_reg, int g_reg, int b_reg, int a_reg,
                 int rgba_reg)
 {
+   int rg_reg = spe_allocate_available_register(f);
+   int ba_reg = spe_allocate_available_register(f);
+
    /* Convert float[4] in [0.0,1.0] to int[4] in [0,~0], with clamping */
    spe_cfltu(f, r_reg, r_reg, 32);
    spe_cfltu(f, g_reg, g_reg, 32);
    spe_cfltu(f, b_reg, b_reg, 32);
    spe_cfltu(f, a_reg, a_reg, 32);
 
-   /* Shift the most significant bytes to least the significant positions.
+   /* Shift the most significant bytes to the least significant positions.
     * I.e.: reg = reg >> 24
     */
    spe_rotmi(f, r_reg, r_reg, -24);
@@ -595,13 +1029,93 @@ gen_pack_colors(struct spe_function *f,
     * OR-ing all those together gives us four packed colors:
     *  RGBA = {0xffffffff, 0xaa114477, 0xbb225588, 0xcc336699}
     */
-   spe_or(f, rgba_reg, r_reg, g_reg);
-   spe_or(f, rgba_reg, rgba_reg, b_reg);
-   spe_or(f, rgba_reg, rgba_reg, a_reg);
+   spe_or(f, rg_reg, r_reg, g_reg);
+   spe_or(f, ba_reg, a_reg, b_reg);
+   spe_or(f, rgba_reg, rg_reg, ba_reg);
+
+   spe_release_register(f, rg_reg);
+   spe_release_register(f, ba_reg);
 }
 
+static void
+gen_colormask(struct spe_function *f,
+              uint colormask,
+              enum pipe_format color_format,
+              int fragRGBA_reg, int fbRGBA_reg)
+{
+   /* We've got four 32-bit RGBA packed pixels in each of
+    * fragRGBA_reg and fbRGBA_reg, not sets of floating-point
+    * reds, greens, blues, and alphas.  Further, the pixels
+    * are packed according to the given color format, not
+    * necessarily RGBA...
+    */
+   unsigned int r_mask;
+   unsigned int g_mask;
+   unsigned int b_mask;
+   unsigned int a_mask;
+
+   /* Calculate exactly where the bits for any particular color
+    * end up, so we can mask them correctly.
+    */
+   switch(color_format) {
+      case PIPE_FORMAT_A8R8G8B8_UNORM:
+         /* ARGB */
+         a_mask = 0xff000000;
+         r_mask = 0x00ff0000;
+         g_mask = 0x0000ff00;
+         b_mask = 0x000000ff;
+         break;
+      case PIPE_FORMAT_B8G8R8A8_UNORM:
+         /* BGRA */
+         b_mask = 0xff000000;
+         g_mask = 0x00ff0000;
+         r_mask = 0x0000ff00;
+         a_mask = 0x000000ff;
+         break;
+      default:
+         ASSERT(0);
+   }
+
+   /* For each R, G, B, and A component we're supposed to mask out, 
+    * clear its bits.   Then our mask operation later will work 
+    * as expected.
+    */
+   if (!(colormask & PIPE_MASK_R)) {
+      r_mask = 0;
+   }
+   if (!(colormask & PIPE_MASK_G)) {
+      g_mask = 0;
+   }
+   if (!(colormask & PIPE_MASK_B)) {
+      b_mask = 0;
+   }
+   if (!(colormask & PIPE_MASK_A)) {
+      a_mask = 0;
+   }
+
+   /* Get a temporary register to hold the mask that will be applied to the fragment */
+   int colormask_reg = spe_allocate_available_register(f);
 
+   /* The actual mask we're going to use is an OR of the remaining R, G, B, and A
+    * masks.  Load the result value into our temporary register.
+    */
+   spe_load_uint(f, colormask_reg, r_mask | g_mask | b_mask | a_mask);
+
+   /* Use the mask register to select between the fragment color
+    * values and the frame buffer color values.  Wherever the
+    * mask has a 0 bit, the current frame buffer color should override
+    * the fragment color.  Wherever the mask has a 1 bit, the 
+    * fragment color should persevere.  The Select Bits (selb rt, rA, rB, rM)
+    * instruction will select bits from its first operand rA wherever the
+    * the mask bits rM are 0, and from its second operand rB wherever the
+    * mask bits rM are 1.  That means that the frame buffer color is the
+    * first operand, and the fragment color the second.
+    */
+    spe_selb(f, fragRGBA_reg, fbRGBA_reg, fragRGBA_reg, colormask_reg);
 
+    /* Release the temporary register and we're done */
+    spe_release_register(f, colormask_reg);
+}
 
 /**
  * Generate SPE code to implement the fragment operations (alpha test,
@@ -626,9 +1140,9 @@ gen_pack_colors(struct spe_function *f,
 void
 cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
 {
-   const struct pipe_depth_stencil_alpha_state *dsa =
-      &cell->depth_stencil->base;
-   const struct pipe_blend_state *blend = &cell->blend->base;
+   const struct pipe_depth_stencil_alpha_state *dsa = cell->depth_stencil;
+   const struct pipe_blend_state *blend = cell->blend;
+   const struct pipe_blend_color *blend_color = &cell->blend_color;
    const enum pipe_format color_format = cell->framebuffer.cbufs[0]->format;
 
    /* For SPE function calls: reg $3 = first param, $4 = second param, etc. */
@@ -652,6 +1166,13 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
    int fbZS_reg;    /**< framebuffer's combined z/stencil values for quad */
 
    spe_init_func(f, SPU_MAX_FRAGMENT_OPS_INSTS * SPE_INST_SIZE);
+
+   if (cell->debug_flags & CELL_DEBUG_ASM) {
+      spe_print_code(f, true);
+      spe_indent(f, 8);
+      spe_comment(f, -4, "Begin per-fragment ops");
+   }
+
    spe_allocate_register(f, x_reg);
    spe_allocate_register(f, y_reg);
    spe_allocate_register(f, color_tile_reg);
@@ -674,8 +1195,8 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
 
       ASSERT(TILE_SIZE == 32);
 
-      spe_rotmi(f, x2_reg, x_reg, -1);  /* x2 = x / 2 */
       spe_rotmi(f, y2_reg, y_reg, -1);  /* y2 = y / 2 */
+      spe_rotmi(f, x2_reg, x_reg, -1);  /* x2 = x / 2 */
       spe_shli(f, y2_reg, y2_reg, 4);   /* y2 *= 16 */
       spe_a(f, quad_offset_reg, y2_reg, x2_reg);  /* offset = y2 + x2 */
       spe_shli(f, quad_offset_reg, quad_offset_reg, 4);   /* offset *= 16 */
@@ -710,33 +1231,49 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
             spe_release_register(f, mask_reg);
             /* OK, fbZ_reg has four 24-bit Z values now */
          }
+         else if (zs_format == PIPE_FORMAT_Z24S8_UNORM ||
+                  zs_format == PIPE_FORMAT_Z24X8_UNORM) {
+            spe_rotmi(f, fbZ_reg, fbZS_reg, -8);  /* fbZ = fbZS >> 8 */
+            /* OK, fbZ_reg has four 24-bit Z values now */
+         }
+         else if (zs_format == PIPE_FORMAT_Z32_UNORM) {
+            spe_move(f, fbZ_reg, fbZS_reg);
+            /* OK, fbZ_reg has four 32-bit Z values now */
+         }
+         else if (zs_format == PIPE_FORMAT_Z16_UNORM) {
+            spe_move(f, fbZ_reg, fbZS_reg);
+            /* OK, fbZ_reg has four 16-bit Z values now */
+         }
          else {
-            /* XXX handle other z/stencil formats */
-            ASSERT(0);
+            ASSERT(0);  /* invalid format */
          }
 
-         /* Convert fragZ values from float[4] to uint[4] */
+         /* Convert fragZ values from float[4] to 16, 24 or 32-bit uint[4] */
          if (zs_format == PIPE_FORMAT_S8Z24_UNORM ||
              zs_format == PIPE_FORMAT_X8Z24_UNORM ||
              zs_format == PIPE_FORMAT_Z24S8_UNORM ||
              zs_format == PIPE_FORMAT_Z24X8_UNORM) {
-            /* 24-bit Z values */
-            int scale_reg = spe_allocate_available_register(f);
-
-            /* scale_reg[0,1,2,3] = float(2^24-1) */
-            spe_load_float(f, scale_reg, (float) 0xffffff);
-
-            /* XXX these two instructions might be combined */
-            spe_fm(f, fragZ_reg, fragZ_reg, scale_reg); /* fragZ *= scale */
-            spe_cfltu(f, fragZ_reg, fragZ_reg, 0);  /* fragZ = (int) fragZ */
-
-            spe_release_register(f, scale_reg);
+            /* scale/convert fragZ from float in [0,1] to uint in [0, ~0] */
+            spe_cfltu(f, fragZ_reg, fragZ_reg, 32);
+            /* fragZ = fragZ >> 8 */
+            spe_rotmi(f, fragZ_reg, fragZ_reg, -8);
          }
-         else {
-            /* XXX handle 16-bit Z format */
-            ASSERT(0);
+         else if (zs_format == PIPE_FORMAT_Z32_UNORM) {
+            /* scale/convert fragZ from float in [0,1] to uint in [0, ~0] */
+            spe_cfltu(f, fragZ_reg, fragZ_reg, 32);
+         }
+         else if (zs_format == PIPE_FORMAT_Z16_UNORM) {
+            /* scale/convert fragZ from float in [0,1] to uint in [0, ~0] */
+            spe_cfltu(f, fragZ_reg, fragZ_reg, 32);
+            /* fragZ = fragZ >> 16 */
+            spe_rotmi(f, fragZ_reg, fragZ_reg, -16);
          }
       }
+      else {
+         /* no Z test, but set Z to zero so we don't OR-in garbage below */
+         spe_load_uint(f, fbZ_reg, 0); /* XXX set to zero for now */
+      }
+
 
       if (dsa->stencil[0].enabled) {
          /* Extract Stencil bit sfrom fbZS_reg into fbS_reg */
@@ -751,7 +1288,10 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
             ASSERT(0);
          }
       }
-
+      else {
+         /* no stencil test, but set to zero so we don't OR-in garbage below */
+         spe_load_uint(f, fbS_reg, 0); /* XXX set to zero for now */
+      }
 
       if (dsa->stencil[0].enabled) {
          /* XXX this may involve depth testing too */
@@ -779,22 +1319,22 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
             spe_shli(f, fbS_reg, fbS_reg, 24); /* fbS = fbS << 24 */
             spe_or(f, fbZS_reg, fbS_reg, fbZ_reg); /* fbZS = fbS | fbZ */
          }
-         else if (zs_format == PIPE_FORMAT_S8Z24_UNORM ||
-                  zs_format == PIPE_FORMAT_X8Z24_UNORM) {
-            /* XXX to do */
-            ASSERT(0);
+         else if (zs_format == PIPE_FORMAT_Z24S8_UNORM ||
+                  zs_format == PIPE_FORMAT_Z24X8_UNORM) {
+            spe_shli(f, fbZ_reg, fbZ_reg, 8); /* fbZ = fbZ << 8 */
+            spe_or(f, fbZS_reg, fbS_reg, fbZ_reg); /* fbZS = fbS | fbZ */
+         }
+         else if (zs_format == PIPE_FORMAT_Z32_UNORM) {
+            spe_move(f, fbZS_reg, fbZ_reg); /* fbZS = fbZ */
          }
          else if (zs_format == PIPE_FORMAT_Z16_UNORM) {
-            /* XXX to do */
-            ASSERT(0);
+            spe_move(f, fbZS_reg, fbZ_reg); /* fbZS = fbZ */
          }
          else if (zs_format == PIPE_FORMAT_S8_UNORM) {
-            /* XXX to do */
-            ASSERT(0);
+            ASSERT(0);   /* XXX to do */
          }
          else {
-            /* bad zs_format */
-            ASSERT(0);
+            ASSERT(0); /* bad zs_format */
          }
 
          /* Store: memory[depth_tile_reg + quad_offset_reg] = fbZS */
@@ -816,7 +1356,7 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
 
 
    if (blend->blend_enable) {
-      gen_blend(blend, f, color_format,
+      gen_blend(blend, blend_color, f, color_format,
                 fragR_reg, fragG_reg, fragB_reg, fragA_reg, fbRGBA_reg);
    }
 
@@ -837,8 +1377,8 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
          gen_logicop(blend, f, rgba_reg, fbRGBA_reg);
       }
 
-      if (blend->colormask != 0xf) {
-         gen_colormask(blend->colormask, f, rgba_reg, fbRGBA_reg);
+      if (blend->colormask != PIPE_MASK_RGBA) {
+         gen_colormask(f, blend->colormask, color_format, rgba_reg, fbRGBA_reg);
       }
 
 
@@ -862,9 +1402,11 @@ cell_gen_fragment_function(struct cell_context *cell, struct spe_function *f)
 
    spe_bi(f, SPE_REG_RA, 0, 0);  /* return from function call */
 
-
    spe_release_register(f, fbRGBA_reg);
    spe_release_register(f, fbZS_reg);
    spe_release_register(f, quad_offset_reg);
-}
 
+   if (cell->debug_flags & CELL_DEBUG_ASM) {
+      spe_comment(f, -4, "End per-fragment ops");
+   }
+}
diff --git a/src/gallium/drivers/cell/ppu/cell_pipe_state.c b/src/gallium/drivers/cell/ppu/cell_pipe_state.c
index 475c6ef0ce..8c55b8e093 100644
--- a/src/gallium/drivers/cell/ppu/cell_pipe_state.c
+++ b/src/gallium/drivers/cell/ppu/cell_pipe_state.c
@@ -37,7 +37,6 @@
 #include "cell_flush.h"
 #include "cell_state.h"
 #include "cell_texture.h"
-#include "cell_state_per_fragment.h"
 
 
 
@@ -45,24 +44,18 @@ static void *
 cell_create_blend_state(struct pipe_context *pipe,
                         const struct pipe_blend_state *blend)
 {
-   struct cell_blend_state *cb = MALLOC(sizeof(struct cell_blend_state));
-
-   (void) memcpy(cb, blend, sizeof(*blend));
-#if 0
-   cell_generate_alpha_blend(cb);
-#endif
-   return cb;
+   return mem_dup(blend, sizeof(*blend));
 }
 
 
 static void
-cell_bind_blend_state(struct pipe_context *pipe, void *state)
+cell_bind_blend_state(struct pipe_context *pipe, void *blend)
 {
    struct cell_context *cell = cell_context(pipe);
 
    draw_flush(cell->draw);
 
-   cell->blend = (struct cell_blend_state *) state;
+   cell->blend = (struct pipe_blend_state *) blend;
    cell->dirty |= CELL_NEW_BLEND;
 }
 
@@ -70,10 +63,7 @@ cell_bind_blend_state(struct pipe_context *pipe, void *state)
 static void
 cell_delete_blend_state(struct pipe_context *pipe, void *blend)
 {
-   struct cell_blend_state *cb = (struct cell_blend_state *) blend;
-
-   spe_release_func(& cb->code);
-   FREE(cb);
+   FREE(blend);
 }
 
 
@@ -95,41 +85,29 @@ cell_set_blend_color(struct pipe_context *pipe,
 
 static void *
 cell_create_depth_stencil_alpha_state(struct pipe_context *pipe,
-                 const struct pipe_depth_stencil_alpha_state *depth_stencil)
+                 const struct pipe_depth_stencil_alpha_state *dsa)
 {
-   struct cell_depth_stencil_alpha_state *cdsa =
-       MALLOC(sizeof(struct cell_depth_stencil_alpha_state));
-
-   (void) memcpy(cdsa, depth_stencil, sizeof(*depth_stencil));
-#if 0
-   cell_generate_depth_stencil_test(cdsa);
-#endif
-   return cdsa;
+   return mem_dup(dsa, sizeof(*dsa));
 }
 
 
 static void
 cell_bind_depth_stencil_alpha_state(struct pipe_context *pipe,
-                                    void *depth_stencil)
+                                    void *dsa)
 {
    struct cell_context *cell = cell_context(pipe);
 
    draw_flush(cell->draw);
 
-   cell->depth_stencil =
-       (struct cell_depth_stencil_alpha_state *) depth_stencil;
+   cell->depth_stencil = (struct pipe_depth_stencil_alpha_state *) dsa;
    cell->dirty |= CELL_NEW_DEPTH_STENCIL;
 }
 
 
 static void
-cell_delete_depth_stencil_alpha_state(struct pipe_context *pipe, void *depth)
+cell_delete_depth_stencil_alpha_state(struct pipe_context *pipe, void *dsa)
 {
-   struct cell_depth_stencil_alpha_state *cdsa =
-       (struct cell_depth_stencil_alpha_state *) depth;
-
-   spe_release_func(& cdsa->code);
-   FREE(cdsa);
+   FREE(dsa);
 }
 
 
@@ -191,24 +169,23 @@ cell_set_polygon_stipple( struct pipe_context *pipe,
 
 static void *
 cell_create_rasterizer_state(struct pipe_context *pipe,
-                             const struct pipe_rasterizer_state *setup)
+                             const struct pipe_rasterizer_state *rasterizer)
 {
-   struct pipe_rasterizer_state *state
-      = MALLOC(sizeof(struct pipe_rasterizer_state));
-   memcpy(state, setup, sizeof(struct pipe_rasterizer_state));
-   return state;
+   return mem_dup(rasterizer, sizeof(*rasterizer));
 }
 
 
 static void
-cell_bind_rasterizer_state(struct pipe_context *pipe, void *setup)
+cell_bind_rasterizer_state(struct pipe_context *pipe, void *rast)
 {
+   struct pipe_rasterizer_state *rasterizer =
+      (struct pipe_rasterizer_state *) rast;
    struct cell_context *cell = cell_context(pipe);
 
    /* pass-through to draw module */
-   draw_set_rasterizer_state(cell->draw, setup);
+   draw_set_rasterizer_state(cell->draw, rasterizer);
 
-   cell->rasterizer = (struct pipe_rasterizer_state *)setup;
+   cell->rasterizer = rasterizer;
 
    cell->dirty |= CELL_NEW_RASTERIZER;
 }
diff --git a/src/gallium/drivers/cell/ppu/cell_screen.c b/src/gallium/drivers/cell/ppu/cell_screen.c
index 139b3719b6..47ba6fa290 100644
--- a/src/gallium/drivers/cell/ppu/cell_screen.c
+++ b/src/gallium/drivers/cell/ppu/cell_screen.c
@@ -58,9 +58,9 @@ cell_get_param(struct pipe_screen *screen, int param)
    case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS:
       return CELL_MAX_SAMPLERS;
    case PIPE_CAP_NPOT_TEXTURES:
-      return 0;
+      return 1;
    case PIPE_CAP_TWO_SIDED_STENCIL:
-      return 0;
+      return 1;
    case PIPE_CAP_GLSL:
       return 1;
    case PIPE_CAP_S3TC:
@@ -68,13 +68,13 @@ cell_get_param(struct pipe_screen *screen, int param)
    case PIPE_CAP_ANISOTROPIC_FILTER:
       return 0;
    case PIPE_CAP_POINT_SPRITE:
-      return 0;
+      return 1;
    case PIPE_CAP_MAX_RENDER_TARGETS:
       return 1;
    case PIPE_CAP_OCCLUSION_QUERY:
-      return 0;
+      return 1;
    case PIPE_CAP_TEXTURE_SHADOW_MAP:
-      return 0;
+      return 10;
    case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
       return 12; /* max 2Kx2K */
    case PIPE_CAP_MAX_TEXTURE_3D_LEVELS:
@@ -82,7 +82,7 @@ cell_get_param(struct pipe_screen *screen, int param)
    case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
       return 12; /* max 2Kx2K */
    default:
-      return 0;
+      return 10;
    }
 }
 
@@ -108,7 +108,7 @@ cell_get_paramf(struct pipe_screen *screen, int param)
       return 16.0; /* arbitrary */
 
    default:
-      return 0;
+      return 10;
    }
 }
 
diff --git a/src/gallium/drivers/cell/ppu/cell_spu.c b/src/gallium/drivers/cell/ppu/cell_spu.c
index 9508227e29..df020c4146 100644
--- a/src/gallium/drivers/cell/ppu/cell_spu.c
+++ b/src/gallium/drivers/cell/ppu/cell_spu.c
@@ -36,6 +36,7 @@
 #include "cell_spu.h"
 #include "pipe/p_format.h"
 #include "pipe/p_state.h"
+#include "util/u_memory.h"
 #include "cell/common.h"
 
 
@@ -131,6 +132,11 @@ cell_start_spus(struct cell_context *cell)
    ASSERT_ALIGN16(&cell_global.inits[0]);
    ASSERT_ALIGN16(&cell_global.inits[1]);
 
+   /*
+    * Initialize the global 'inits' structure for each SPU.
+    * A pointer to the init struct will be passed to each SPU.
+    * The SPUs will then each grab their init info with mfc_get().
+    */
    for (i = 0; i < cell->num_spus; i++) {
       cell_global.inits[i].id = i;
       cell_global.inits[i].num_spus = cell->num_spus;
@@ -141,6 +147,8 @@ cell_start_spus(struct cell_context *cell)
       }
       cell_global.inits[i].buffer_status = &cell->buffer_status[0][0][0];
 
+      cell_global.inits[i].spu_functions = &cell->spu_functions;
+
       cell_global.spe_contexts[i] = spe_context_create(0, NULL);
       if (!cell_global.spe_contexts[i]) {
          fprintf(stderr, "spe_context_create() failed\n");
diff --git a/src/gallium/drivers/cell/ppu/cell_state_emit.c b/src/gallium/drivers/cell/ppu/cell_state_emit.c
index 2da3097983..f35893537b 100644
--- a/src/gallium/drivers/cell/ppu/cell_state_emit.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_emit.c
@@ -30,7 +30,6 @@
 #include "cell_gen_fragment.h"
 #include "cell_state.h"
 #include "cell_state_emit.h"
-#include "cell_state_per_fragment.h"
 #include "cell_batch.h"
 #include "cell_texture.h"
 #include "draw/draw_context.h"
@@ -100,14 +99,19 @@ cell_emit_state(struct cell_context *cell)
             = cell_batch_alloc(cell, sizeof(*fops));
       struct spe_function spe_code;
 
+      /* Prepare the buffer that will hold the generated code. */
+      spe_init_func(&spe_code, SPU_MAX_FRAGMENT_OPS_INSTS * SPE_INST_SIZE);
+
       /* generate new code */
       cell_gen_fragment_function(cell, &spe_code);
+
       /* put the new code into the batch buffer */
       fops->opcode = CELL_CMD_STATE_FRAGMENT_OPS;
       memcpy(&fops->code, spe_code.store,
              SPU_MAX_FRAGMENT_OPS_INSTS * SPE_INST_SIZE);
-      fops->dsa = cell->depth_stencil->base;
-      fops->blend = cell->blend->base;
+      fops->dsa = *cell->depth_stencil;
+      fops->blend = *cell->blend;
+
       /* free codegen buffer */
       spe_release_func(&spe_code);
    }
diff --git a/src/gallium/drivers/cell/spu/.gitignore b/src/gallium/drivers/cell/spu/.gitignore
new file mode 100644
index 0000000000..2be9a2d324
--- /dev/null
+++ b/src/gallium/drivers/cell/spu/.gitignore
@@ -0,0 +1 @@
+g3d_spu
diff --git a/src/gallium/drivers/cell/spu/Makefile b/src/gallium/drivers/cell/spu/Makefile
index 1ae0dfb8c1..116453b79c 100644
--- a/src/gallium/drivers/cell/spu/Makefile
+++ b/src/gallium/drivers/cell/spu/Makefile
@@ -16,8 +16,10 @@ PROG_SPU_EMBED_O = $(PROG)_spu-embed.o
 
 
 SOURCES = \
-	spu_main.c \
+	spu_command.c \
 	spu_dcache.c \
+	spu_funcs.c \
+	spu_main.c \
 	spu_per_fragment_op.c \
 	spu_render.c \
 	spu_texture.c \
diff --git a/src/gallium/drivers/cell/spu/spu_command.c b/src/gallium/drivers/cell/spu/spu_command.c
new file mode 100644
index 0000000000..ec9da5d887
--- /dev/null
+++ b/src/gallium/drivers/cell/spu/spu_command.c
@@ -0,0 +1,599 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+
+/**
+ * SPU command processing code
+ */
+
+
+#include <stdio.h>
+#include <libmisc.h>
+
+#include "pipe/p_defines.h"
+
+#include "spu_command.h"
+#include "spu_main.h"
+#include "spu_render.h"
+#include "spu_per_fragment_op.h"
+#include "spu_texture.h"
+#include "spu_tile.h"
+#include "spu_vertex_shader.h"
+#include "spu_dcache.h"
+#include "spu_debug.h"
+#include "cell/common.h"
+
+
+struct spu_vs_context draw;
+
+
+/**
+ * Buffers containing dynamically generated SPU code:
+ */
+static unsigned char attribute_fetch_code_buffer[136 * PIPE_MAX_ATTRIBS]
+    ALIGN16_ATTRIB;
+
+
+
+/**
+ * Tell the PPU that this SPU has finished copying a buffer to
+ * local store and that it may be reused by the PPU.
+ * This is done by writting a 16-byte batch-buffer-status block back into
+ * main memory (in cell_context->buffer_status[]).
+ */
+static void
+release_buffer(uint buffer)
+{
+   /* Evidently, using less than a 16-byte status doesn't work reliably */
+   static const uint status[4] ALIGN16_ATTRIB
+      = {CELL_BUFFER_STATUS_FREE, 0, 0, 0};
+
+   const uint index = 4 * (spu.init.id * CELL_NUM_BUFFERS + buffer);
+   uint *dst = spu.init.buffer_status + index;
+
+   ASSERT(buffer < CELL_NUM_BUFFERS);
+
+   mfc_put((void *) &status,    /* src in local memory */
+           (unsigned int) dst,  /* dst in main memory */
+           sizeof(status),      /* size */
+           TAG_MISC,            /* tag is unimportant */
+           0, /* tid */
+           0  /* rid */);
+}
+
+
+static void
+cmd_clear_surface(const struct cell_command_clear_surface *clear)
+{
+   DEBUG_PRINTF("CLEAR SURF %u to 0x%08x\n", clear->surface, clear->value);
+
+   if (clear->surface == 0) {
+      spu.fb.color_clear_value = clear->value;
+      if (spu.init.debug_flags & CELL_DEBUG_CHECKER) {
+         uint x = (spu.init.id << 4) | (spu.init.id << 12) |
+            (spu.init.id << 20) | (spu.init.id << 28);
+         spu.fb.color_clear_value ^= x;
+      }
+   }
+   else {
+      spu.fb.depth_clear_value = clear->value;
+   }
+
+#define CLEAR_OPT 1
+#if CLEAR_OPT
+
+   /* Simply set all tiles' status to CLEAR.
+    * When we actually begin rendering into a tile, we'll initialize it to
+    * the clear value.  If any tiles go untouched during the frame,
+    * really_clear_tiles() will set them to the clear value.
+    */
+   if (clear->surface == 0) {
+      memset(spu.ctile_status, TILE_STATUS_CLEAR, sizeof(spu.ctile_status));
+   }
+   else {
+      memset(spu.ztile_status, TILE_STATUS_CLEAR, sizeof(spu.ztile_status));
+   }
+
+#else
+
+   /*
+    * This path clears the whole framebuffer to the clear color right now.
+    */
+
+   /*
+   printf("SPU: %s num=%d w=%d h=%d\n",
+          __FUNCTION__, num_tiles, spu.fb.width_tiles, spu.fb.height_tiles);
+   */
+
+   /* init a single tile to the clear value */
+   if (clear->surface == 0) {
+      clear_c_tile(&spu.ctile);
+   }
+   else {
+      clear_z_tile(&spu.ztile);
+   }
+
+   /* walk over my tiles, writing the 'clear' tile's data */
+   {
+      const uint num_tiles = spu.fb.width_tiles * spu.fb.height_tiles;
+      uint i;
+      for (i = spu.init.id; i < num_tiles; i += spu.init.num_spus) {
+         uint tx = i % spu.fb.width_tiles;
+         uint ty = i / spu.fb.width_tiles;
+         if (clear->surface == 0)
+            put_tile(tx, ty, &spu.ctile, TAG_SURFACE_CLEAR, 0);
+         else
+            put_tile(tx, ty, &spu.ztile, TAG_SURFACE_CLEAR, 1);
+      }
+   }
+
+   if (spu.init.debug_flags & CELL_DEBUG_SYNC) {
+      wait_on_mask(1 << TAG_SURFACE_CLEAR);
+   }
+
+#endif /* CLEAR_OPT */
+
+   DEBUG_PRINTF("CLEAR SURF done\n");
+}
+
+
+static void
+cmd_release_verts(const struct cell_command_release_verts *release)
+{
+   DEBUG_PRINTF("RELEASE VERTS %u\n", release->vertex_buf);
+   ASSERT(release->vertex_buf != ~0U);
+   release_buffer(release->vertex_buf);
+}
+
+
+/**
+ * Process a CELL_CMD_STATE_FRAGMENT_OPS command.
+ * This involves installing new fragment ops SPU code.
+ * If this function is never called, we'll use a regular C fallback function
+ * for fragment processing.
+ */
+static void
+cmd_state_fragment_ops(const struct cell_command_fragment_ops *fops)
+{
+   static int warned = 0;
+
+   DEBUG_PRINTF("CMD_STATE_FRAGMENT_OPS\n");
+   /* Copy SPU code from batch buffer to spu buffer */
+   memcpy(spu.fragment_ops_code, fops->code, SPU_MAX_FRAGMENT_OPS_INSTS * 4);
+   /* Copy state info (for fallback case only) */
+   memcpy(&spu.depth_stencil_alpha, &fops->dsa, sizeof(fops->dsa));
+   memcpy(&spu.blend, &fops->blend, sizeof(fops->blend));
+
+   /* Parity twist!  For now, always use the fallback code by default,
+    * only switching to codegen when specifically requested.  This
+    * allows us to develop freely without risking taking down the
+    * branch.
+    *
+    * Later, the parity of this check will be reversed, so that
+    * codegen is *always* used, unless we specifically indicate that
+    * we don't want it.
+    *
+    * Eventually, the option will be removed completely, because in
+    * final code we'll always use codegen and won't even provide the
+    * raw state records that the fallback code requires.
+    */
+   if ((spu.init.debug_flags & CELL_DEBUG_FRAGMENT_OP_FALLBACK) == 0) {
+      spu.fragment_ops = (spu_fragment_ops_func) spu.fragment_ops_code;
+   }
+   else {
+      /* otherwise, the default fallback code remains in place */
+      if (!warned) {
+         fprintf(stderr, "Cell Warning: using fallback per-fragment code\n");
+         warned = 1;
+      }
+   }
+
+   spu.read_depth = spu.depth_stencil_alpha.depth.enabled;
+   spu.read_stencil = spu.depth_stencil_alpha.stencil[0].enabled;
+}
+
+
+static void
+cmd_state_fragment_program(const struct cell_command_fragment_program *fp)
+{
+   DEBUG_PRINTF("CMD_STATE_FRAGMENT_PROGRAM\n");
+   /* Copy SPU code from batch buffer to spu buffer */
+   memcpy(spu.fragment_program_code, fp->code,
+          SPU_MAX_FRAGMENT_PROGRAM_INSTS * 4);
+#if 01
+   /* Point function pointer at new code */
+   spu.fragment_program = (spu_fragment_program_func)spu.fragment_program_code;
+#endif
+}
+
+
+static void
+cmd_state_framebuffer(const struct cell_command_framebuffer *cmd)
+{
+   DEBUG_PRINTF("FRAMEBUFFER: %d x %d at %p, cformat 0x%x  zformat 0x%x\n",
+             cmd->width,
+             cmd->height,
+             cmd->color_start,
+             cmd->color_format,
+             cmd->depth_format);
+
+   ASSERT_ALIGN16(cmd->color_start);
+   ASSERT_ALIGN16(cmd->depth_start);
+
+   spu.fb.color_start = cmd->color_start;
+   spu.fb.depth_start = cmd->depth_start;
+   spu.fb.color_format = cmd->color_format;
+   spu.fb.depth_format = cmd->depth_format;
+   spu.fb.width = cmd->width;
+   spu.fb.height = cmd->height;
+   spu.fb.width_tiles = (spu.fb.width + TILE_SIZE - 1) / TILE_SIZE;
+   spu.fb.height_tiles = (spu.fb.height + TILE_SIZE - 1) / TILE_SIZE;
+
+   switch (spu.fb.depth_format) {
+   case PIPE_FORMAT_Z32_UNORM:
+      spu.fb.zsize = 4;
+      spu.fb.zscale = (float) 0xffffffffu;
+      break;
+   case PIPE_FORMAT_Z24S8_UNORM:
+   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_Z24X8_UNORM:
+   case PIPE_FORMAT_X8Z24_UNORM:
+      spu.fb.zsize = 4;
+      spu.fb.zscale = (float) 0x00ffffffu;
+      break;
+   case PIPE_FORMAT_Z16_UNORM:
+      spu.fb.zsize = 2;
+      spu.fb.zscale = (float) 0xffffu;
+      break;
+   default:
+      spu.fb.zsize = 0;
+      break;
+   }
+}
+
+
+static void
+cmd_state_sampler(const struct cell_command_sampler *sampler)
+{
+   DEBUG_PRINTF("SAMPLER [%u]\n", sampler->unit);
+
+   spu.sampler[sampler->unit] = sampler->state;
+   if (spu.sampler[sampler->unit].min_img_filter == PIPE_TEX_FILTER_LINEAR)
+      spu.sample_texture[sampler->unit] = sample_texture_bilinear;
+   else
+      spu.sample_texture[sampler->unit] = sample_texture_nearest;
+}
+
+
+static void
+cmd_state_texture(const struct cell_command_texture *texture)
+{
+   const uint unit = texture->unit;
+   const uint width = texture->width;
+   const uint height = texture->height;
+
+   DEBUG_PRINTF("TEXTURE [%u] at %p  size %u x %u\n",
+             texture->unit, texture->start,
+             texture->width, texture->height);
+
+   spu.texture[unit].start = texture->start;
+   spu.texture[unit].width = width;
+   spu.texture[unit].height = height;
+
+   spu.texture[unit].tiles_per_row = width / TILE_SIZE;
+
+   spu.texture[unit].tex_size = (vector float) { width, height, 0.0, 0.0};
+   spu.texture[unit].tex_size_mask = (vector unsigned int)
+         { width - 1, height - 1, 0, 0 };
+   spu.texture[unit].tex_size_x_mask = spu_splats(width - 1);
+   spu.texture[unit].tex_size_y_mask = spu_splats(height - 1);
+}
+
+
+static void
+cmd_state_vertex_info(const struct vertex_info *vinfo)
+{
+   DEBUG_PRINTF("VERTEX_INFO num_attribs=%u\n", vinfo->num_attribs);
+   ASSERT(vinfo->num_attribs >= 1);
+   ASSERT(vinfo->num_attribs <= 8);
+   memcpy(&spu.vertex_info, vinfo, sizeof(*vinfo));
+}
+
+
+static void
+cmd_state_vs_array_info(const struct cell_array_info *vs_info)
+{
+   const unsigned attr = vs_info->attr;
+
+   ASSERT(attr < PIPE_MAX_ATTRIBS);
+   draw.vertex_fetch.src_ptr[attr] = vs_info->base;
+   draw.vertex_fetch.pitch[attr] = vs_info->pitch;
+   draw.vertex_fetch.size[attr] = vs_info->size;
+   draw.vertex_fetch.code_offset[attr] = vs_info->function_offset;
+   draw.vertex_fetch.dirty = 1;
+}
+
+
+static void
+cmd_state_attrib_fetch(const struct cell_attribute_fetch_code *code)
+{
+   mfc_get(attribute_fetch_code_buffer,
+           (unsigned int) code->base,  /* src */
+           code->size,
+           TAG_BATCH_BUFFER,
+           0, /* tid */
+           0  /* rid */);
+   wait_on_mask(1 << TAG_BATCH_BUFFER);
+
+   draw.vertex_fetch.code = attribute_fetch_code_buffer;
+}
+
+
+static void
+cmd_finish(void)
+{
+   DEBUG_PRINTF("FINISH\n");
+   really_clear_tiles(0);
+   /* wait for all outstanding DMAs to finish */
+   mfc_write_tag_mask(~0);
+   mfc_read_tag_status_all();
+   /* send mbox message to PPU */
+   spu_write_out_mbox(CELL_CMD_FINISH);
+}
+
+
+/**
+ * Execute a batch of commands which was sent to us by the PPU.
+ * See the cell_emit_state.c code to see where the commands come from.
+ *
+ * The opcode param encodes the location of the buffer and its size.
+ */
+static void
+cmd_batch(uint opcode)
+{
+   const uint buf = (opcode >> 8) & 0xff;
+   uint size = (opcode >> 16);
+   uint64_t buffer[CELL_BUFFER_SIZE / 8] ALIGN16_ATTRIB;
+   const unsigned usize = size / sizeof(buffer[0]);
+   uint pos;
+
+   DEBUG_PRINTF("BATCH buffer %u, len %u, from %p\n",
+             buf, size, spu.init.buffers[buf]);
+
+   ASSERT((opcode & CELL_CMD_OPCODE_MASK) == CELL_CMD_BATCH);
+
+   ASSERT_ALIGN16(spu.init.buffers[buf]);
+
+   size = ROUNDUP16(size);
+
+   ASSERT_ALIGN16(spu.init.buffers[buf]);
+
+   mfc_get(buffer,  /* dest */
+           (unsigned int) spu.init.buffers[buf],  /* src */
+           size,
+           TAG_BATCH_BUFFER,
+           0, /* tid */
+           0  /* rid */);
+   wait_on_mask(1 << TAG_BATCH_BUFFER);
+
+   /* Tell PPU we're done copying the buffer to local store */
+   DEBUG_PRINTF("release batch buf %u\n", buf);
+   release_buffer(buf);
+
+   /*
+    * Loop over commands in the batch buffer
+    */
+   for (pos = 0; pos < usize; /* no incr */) {
+      switch (buffer[pos]) {
+      /*
+       * rendering commands
+       */
+      case CELL_CMD_CLEAR_SURFACE:
+         {
+            struct cell_command_clear_surface *clr
+               = (struct cell_command_clear_surface *) &buffer[pos];
+            cmd_clear_surface(clr);
+            pos += sizeof(*clr) / 8;
+         }
+         break;
+      case CELL_CMD_RENDER:
+         {
+            struct cell_command_render *render
+               = (struct cell_command_render *) &buffer[pos];
+            uint pos_incr;
+            cmd_render(render, &pos_incr);
+            pos += pos_incr;
+         }
+         break;
+      /*
+       * state-update commands
+       */
+      case CELL_CMD_STATE_FRAMEBUFFER:
+         {
+            struct cell_command_framebuffer *fb
+               = (struct cell_command_framebuffer *) &buffer[pos];
+            cmd_state_framebuffer(fb);
+            pos += sizeof(*fb) / 8;
+         }
+         break;
+      case CELL_CMD_STATE_FRAGMENT_OPS:
+         {
+            struct cell_command_fragment_ops *fops
+               = (struct cell_command_fragment_ops *) &buffer[pos];
+            cmd_state_fragment_ops(fops);
+            pos += sizeof(*fops) / 8;
+         }
+         break;
+      case CELL_CMD_STATE_FRAGMENT_PROGRAM:
+         {
+            struct cell_command_fragment_program *fp
+               = (struct cell_command_fragment_program *) &buffer[pos];
+            cmd_state_fragment_program(fp);
+            pos += sizeof(*fp) / 8;
+         }
+         break;
+      case CELL_CMD_STATE_SAMPLER:
+         {
+            struct cell_command_sampler *sampler
+               = (struct cell_command_sampler *) &buffer[pos];
+            cmd_state_sampler(sampler);
+            pos += sizeof(*sampler) / 8;
+         }
+         break;
+      case CELL_CMD_STATE_TEXTURE:
+         {
+            struct cell_command_texture *texture
+               = (struct cell_command_texture *) &buffer[pos];
+            cmd_state_texture(texture);
+            pos += sizeof(*texture) / 8;
+         }
+         break;
+      case CELL_CMD_STATE_VERTEX_INFO:
+         cmd_state_vertex_info((struct vertex_info *) &buffer[pos+1]);
+         pos += (1 + ROUNDUP8(sizeof(struct vertex_info)) / 8);
+         break;
+      case CELL_CMD_STATE_VIEWPORT:
+         (void) memcpy(& draw.viewport, &buffer[pos+1],
+                       sizeof(struct pipe_viewport_state));
+         pos += (1 + ROUNDUP8(sizeof(struct pipe_viewport_state)) / 8);
+         break;
+      case CELL_CMD_STATE_UNIFORMS:
+         draw.constants = (const float (*)[4]) (uintptr_t) buffer[pos + 1];
+         pos += 2;
+         break;
+      case CELL_CMD_STATE_VS_ARRAY_INFO:
+         cmd_state_vs_array_info((struct cell_array_info *) &buffer[pos+1]);
+         pos += (1 + ROUNDUP8(sizeof(struct cell_array_info)) / 8);
+         break;
+      case CELL_CMD_STATE_BIND_VS:
+#if 0
+         spu_bind_vertex_shader(&draw,
+                                (struct cell_shader_info *) &buffer[pos+1]);
+#endif
+         pos += (1 + ROUNDUP8(sizeof(struct cell_shader_info)) / 8);
+         break;
+      case CELL_CMD_STATE_ATTRIB_FETCH:
+         cmd_state_attrib_fetch((struct cell_attribute_fetch_code *)
+                                &buffer[pos+1]);
+         pos += (1 + ROUNDUP8(sizeof(struct cell_attribute_fetch_code)) / 8);
+         break;
+      /*
+       * misc commands
+       */
+      case CELL_CMD_FINISH:
+         cmd_finish();
+         pos += 1;
+         break;
+      case CELL_CMD_RELEASE_VERTS:
+         {
+            struct cell_command_release_verts *release
+               = (struct cell_command_release_verts *) &buffer[pos];
+            cmd_release_verts(release);
+            pos += sizeof(*release) / 8;
+         }
+         break;
+      case CELL_CMD_FLUSH_BUFFER_RANGE: {
+	 struct cell_buffer_range *br = (struct cell_buffer_range *)
+	     &buffer[pos+1];
+
+	 spu_dcache_mark_dirty((unsigned) br->base, br->size);
+         pos += (1 + ROUNDUP8(sizeof(struct cell_buffer_range)) / 8);
+	 break;
+      }
+      default:
+         printf("SPU %u: bad opcode: 0x%llx\n", spu.init.id, buffer[pos]);
+         ASSERT(0);
+         break;
+      }
+   }
+
+   DEBUG_PRINTF("BATCH complete\n");
+}
+
+
+
+/**
+ * Main loop for SPEs: Get a command, execute it, repeat.
+ */
+void
+command_loop(void)
+{
+   struct cell_command cmd;
+   int exitFlag = 0;
+
+   DEBUG_PRINTF("Enter command loop\n");
+
+   ASSERT((sizeof(struct cell_command) & 0xf) == 0);
+   ASSERT_ALIGN16(&cmd);
+
+   while (!exitFlag) {
+      unsigned opcode;
+      int tag = 0;
+
+      DEBUG_PRINTF("Wait for cmd...\n");
+
+      /* read/wait from mailbox */
+      opcode = (unsigned int) spu_read_in_mbox();
+
+      DEBUG_PRINTF("got cmd 0x%x\n", opcode);
+
+      /* command payload */
+      mfc_get(&cmd,  /* dest */
+              (unsigned int) spu.init.cmd, /* src */
+              sizeof(struct cell_command), /* bytes */
+              tag,
+              0, /* tid */
+              0  /* rid */);
+      wait_on_mask( 1 << tag );
+
+      /*
+       * NOTE: most commands should be contained in a batch buffer
+       */
+
+      switch (opcode & CELL_CMD_OPCODE_MASK) {
+      case CELL_CMD_EXIT:
+         DEBUG_PRINTF("EXIT\n");
+         exitFlag = 1;
+         break;
+      case CELL_CMD_VS_EXECUTE:
+#if 0
+         spu_execute_vertex_shader(&draw, &cmd.vs);
+#endif
+         break;
+      case CELL_CMD_BATCH:
+         cmd_batch(opcode);
+         break;
+      default:
+         printf("Bad opcode 0x%x!\n", opcode & CELL_CMD_OPCODE_MASK);
+      }
+
+   }
+
+   DEBUG_PRINTF("Exit command loop\n");
+
+   spu_dcache_report();
+}
diff --git a/src/gallium/drivers/cell/spu/spu_command.h b/src/gallium/drivers/cell/spu/spu_command.h
new file mode 100644
index 0000000000..853e9aa549
--- /dev/null
+++ b/src/gallium/drivers/cell/spu/spu_command.h
@@ -0,0 +1,7 @@
+
+
+
+extern void
+command_loop(void);
+
+
diff --git a/src/gallium/drivers/cell/spu/spu_debug.h b/src/gallium/drivers/cell/spu/spu_debug.h
new file mode 100644
index 0000000000..eeec052655
--- /dev/null
+++ b/src/gallium/drivers/cell/spu/spu_debug.h
@@ -0,0 +1,60 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+
+#ifndef SPU_DEBUG_H
+#define SPU_DEBUG_H
+
+
+/* Set to 0 to disable all extraneous debugging code */
+#define DEBUG 1
+
+#if DEBUG
+extern boolean Debug;
+extern boolean force_fragment_ops_fallback;
+
+/* These debug macros use the unusual construction ", ##__VA_ARGS__"
+ * which expands to the expected comma + args if variadic arguments
+ * are supplied, but swallows the comma if there are no variadic
+ * arguments (which avoids syntax errors that would otherwise occur).
+ */
+#define DEBUG_PRINTF(format,...) \
+   if (Debug) \
+      printf("SPU %u: " format, spu.init.id, ##__VA_ARGS__)
+#define D_PRINTF(flag, format,...) \
+   if (spu.init.debug_flags & (flag)) \
+      printf("SPU %u: " format, spu.init.id, ##__VA_ARGS__)
+
+#else
+
+#define DEBUG_PRINTF(...)
+#define D_PRINTF(...)
+
+#endif
+
+
+#endif /* SPU_DEBUG_H */
diff --git a/src/gallium/drivers/cell/spu/spu_funcs.c b/src/gallium/drivers/cell/spu/spu_funcs.c
new file mode 100644
index 0000000000..b57ad3f3b8
--- /dev/null
+++ b/src/gallium/drivers/cell/spu/spu_funcs.c
@@ -0,0 +1,116 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+
+/**
+ * SPU functions accessed by shaders.
+ *
+ * Authors: Brian Paul
+ */
+
+
+#include <string.h>
+#include <libmisc.h>
+#include <cos8_v.h>
+#include <sin8_v.h>
+
+#include "cell/common.h"
+#include "spu_main.h"
+#include "spu_funcs.h"
+
+
+#define M_PI 3.1415926
+
+
+static vector float
+spu_cos(vector float x)
+{
+#if 0
+   static const float scale = 1.0 / (2.0 * M_PI);
+   x = x * spu_splats(scale); /* normalize */
+   return _cos8_v(x);
+#else
+   /* just pass-through to avoid trashing caller's stack */
+   return x;
+#endif
+}
+
+static vector float
+spu_sin(vector float x)
+{
+#if 0
+   static const float scale = 1.0 / (2.0 * M_PI);
+   x = x * spu_splats(scale); /* normalize */
+   return _sin8_v(x);   /* 8-bit accuracy enough?? */
+#else
+   /* just pass-through to avoid trashing caller's stack */
+   return x;
+#endif
+}
+
+
+static void
+add_func(struct cell_spu_function_info *spu_functions,
+             const char *name, void *addr)
+{
+   uint n = spu_functions->num;
+   ASSERT(strlen(name) < 16);
+   strcpy(spu_functions->names[n], name);
+   spu_functions->addrs[n] = (uint) addr;
+   spu_functions->num++;
+}
+
+
+/**
+ * Return info about the SPU's function to the PPU / main memory.
+ * The PPU needs to know the address of some SPU-side functions so
+ * that we can generate shader code with function calls.
+ */
+void
+return_function_info(void)
+{
+   struct cell_spu_function_info funcs ALIGN16_ATTRIB;
+   int tag = TAG_MISC;
+
+   ASSERT(sizeof(funcs) == 256); /* must be multiple of 16 bytes */
+
+   funcs.num = 0;
+   add_func(&funcs, "spu_cos", &spu_cos);
+   add_func(&funcs, "spu_sin", &spu_sin);
+
+   /* Send the function info back to the PPU / main memory */
+   mfc_put((void *) &funcs,  /* src in local store */
+           (unsigned int) spu.init.spu_functions, /* dst in main memory */
+           sizeof(funcs),  /* bytes */
+           tag,
+           0, /* tid */
+           0  /* rid */);
+   wait_on_mask(1 << tag);
+}
+
+
+
diff --git a/src/gallium/drivers/cell/spu/spu_funcs.h b/src/gallium/drivers/cell/spu/spu_funcs.h
new file mode 100644
index 0000000000..3adb6ae99f
--- /dev/null
+++ b/src/gallium/drivers/cell/spu/spu_funcs.h
@@ -0,0 +1,35 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+#ifndef SPU_FUNCS_H
+#define SPU_FUNCS_H
+
+extern void
+return_function_info(void);
+
+#endif
+
diff --git a/src/gallium/drivers/cell/spu/spu_main.c b/src/gallium/drivers/cell/spu/spu_main.c
index 78260c4259..4becd0f92a 100644
--- a/src/gallium/drivers/cell/spu/spu_main.c
+++ b/src/gallium/drivers/cell/spu/spu_main.c
@@ -32,16 +32,16 @@
 #include <stdio.h>
 #include <libmisc.h>
 
+#include "pipe/p_defines.h"
+
+#include "spu_funcs.h"
+#include "spu_command.h"
 #include "spu_main.h"
-#include "spu_render.h"
 #include "spu_per_fragment_op.h"
 #include "spu_texture.h"
-#include "spu_tile.h"
 //#include "spu_test.h"
-#include "spu_vertex_shader.h"
-#include "spu_dcache.h"
+#include "spu_debug.h"
 #include "cell/common.h"
-#include "pipe/p_defines.h"
 
 
 /*
@@ -50,599 +50,13 @@ helpful headers:
 /opt/cell/sdk/usr/include/libmisc.h
 */
 
-boolean Debug = FALSE;
-
 struct spu_global spu;
 
-struct spu_vs_context draw;
-
-
-/**
- * Buffers containing dynamically generated SPU code:
- */
-static unsigned char attribute_fetch_code_buffer[136 * PIPE_MAX_ATTRIBS]
-    ALIGN16_ATTRIB;
-
-
-
-/**
- * Tell the PPU that this SPU has finished copying a buffer to
- * local store and that it may be reused by the PPU.
- * This is done by writting a 16-byte batch-buffer-status block back into
- * main memory (in cell_context->buffer_status[]).
- */
-static void
-release_buffer(uint buffer)
-{
-   /* Evidently, using less than a 16-byte status doesn't work reliably */
-   static const uint status[4] ALIGN16_ATTRIB
-      = {CELL_BUFFER_STATUS_FREE, 0, 0, 0};
-
-   const uint index = 4 * (spu.init.id * CELL_NUM_BUFFERS + buffer);
-   uint *dst = spu.init.buffer_status + index;
-
-   ASSERT(buffer < CELL_NUM_BUFFERS);
-
-   mfc_put((void *) &status,    /* src in local memory */
-           (unsigned int) dst,  /* dst in main memory */
-           sizeof(status),      /* size */
-           TAG_MISC,            /* tag is unimportant */
-           0, /* tid */
-           0  /* rid */);
-}
-
 
-/**
- * For tiles whose status is TILE_STATUS_CLEAR, write solid-filled
- * tiles back to the main framebuffer.
- */
-static void
-really_clear_tiles(uint surfaceIndex)
-{
-   const uint num_tiles = spu.fb.width_tiles * spu.fb.height_tiles;
-   uint i;
-
-   if (surfaceIndex == 0) {
-      clear_c_tile(&spu.ctile);
-
-      for (i = spu.init.id; i < num_tiles; i += spu.init.num_spus) {
-         uint tx = i % spu.fb.width_tiles;
-         uint ty = i / spu.fb.width_tiles;
-         if (spu.ctile_status[ty][tx] == TILE_STATUS_CLEAR) {
-            put_tile(tx, ty, &spu.ctile, TAG_SURFACE_CLEAR, 0);
-         }
-      }
-   }
-   else {
-      clear_z_tile(&spu.ztile);
-
-      for (i = spu.init.id; i < num_tiles; i += spu.init.num_spus) {
-         uint tx = i % spu.fb.width_tiles;
-         uint ty = i / spu.fb.width_tiles;
-         if (spu.ztile_status[ty][tx] == TILE_STATUS_CLEAR)
-            put_tile(tx, ty, &spu.ctile, TAG_SURFACE_CLEAR, 1);
-      }
-   }
-
-#if 0
-   wait_on_mask(1 << TAG_SURFACE_CLEAR);
-#endif
-}
-
-
-static void
-cmd_clear_surface(const struct cell_command_clear_surface *clear)
-{
-   if (Debug)
-      printf("SPU %u: CLEAR SURF %u to 0x%08x\n", spu.init.id,
-             clear->surface, clear->value);
-
-   if (clear->surface == 0) {
-      spu.fb.color_clear_value = clear->value;
-      if (spu.init.debug_flags & CELL_DEBUG_CHECKER) {
-         uint x = (spu.init.id << 4) | (spu.init.id << 12) |
-            (spu.init.id << 20) | (spu.init.id << 28);
-         spu.fb.color_clear_value ^= x;
-      }
-   }
-   else {
-      spu.fb.depth_clear_value = clear->value;
-   }
-
-#define CLEAR_OPT 1
-#if CLEAR_OPT
-
-   /* Simply set all tiles' status to CLEAR.
-    * When we actually begin rendering into a tile, we'll initialize it to
-    * the clear value.  If any tiles go untouched during the frame,
-    * really_clear_tiles() will set them to the clear value.
-    */
-   if (clear->surface == 0) {
-      memset(spu.ctile_status, TILE_STATUS_CLEAR, sizeof(spu.ctile_status));
-   }
-   else {
-      memset(spu.ztile_status, TILE_STATUS_CLEAR, sizeof(spu.ztile_status));
-   }
-
-#else
-
-   /*
-    * This path clears the whole framebuffer to the clear color right now.
-    */
-
-   /*
-   printf("SPU: %s num=%d w=%d h=%d\n",
-          __FUNCTION__, num_tiles, spu.fb.width_tiles, spu.fb.height_tiles);
-   */
-
-   /* init a single tile to the clear value */
-   if (clear->surface == 0) {
-      clear_c_tile(&spu.ctile);
-   }
-   else {
-      clear_z_tile(&spu.ztile);
-   }
-
-   /* walk over my tiles, writing the 'clear' tile's data */
-   {
-      const uint num_tiles = spu.fb.width_tiles * spu.fb.height_tiles;
-      uint i;
-      for (i = spu.init.id; i < num_tiles; i += spu.init.num_spus) {
-         uint tx = i % spu.fb.width_tiles;
-         uint ty = i / spu.fb.width_tiles;
-         if (clear->surface == 0)
-            put_tile(tx, ty, &spu.ctile, TAG_SURFACE_CLEAR, 0);
-         else
-            put_tile(tx, ty, &spu.ztile, TAG_SURFACE_CLEAR, 1);
-      }
-   }
-
-   if (spu.init.debug_flags & CELL_DEBUG_SYNC) {
-      wait_on_mask(1 << TAG_SURFACE_CLEAR);
-   }
-
-#endif /* CLEAR_OPT */
-
-   if (Debug)
-      printf("SPU %u: CLEAR SURF done\n", spu.init.id);
-}
-
-
-static void
-cmd_release_verts(const struct cell_command_release_verts *release)
-{
-   if (Debug)
-      printf("SPU %u: RELEASE VERTS %u\n",
-             spu.init.id, release->vertex_buf);
-   ASSERT(release->vertex_buf != ~0U);
-   release_buffer(release->vertex_buf);
-}
-
-
-/**
- * Process a CELL_CMD_STATE_FRAGMENT_OPS command.
- * This involves installing new fragment ops SPU code.
- * If this function is never called, we'll use a regular C fallback function
- * for fragment processing.
- */
-static void
-cmd_state_fragment_ops(const struct cell_command_fragment_ops *fops)
-{
-   if (Debug)
-      printf("SPU %u: CMD_STATE_FRAGMENT_OPS\n", spu.init.id);
-   /* Copy SPU code from batch buffer to spu buffer */
-   memcpy(spu.fragment_ops_code, fops->code, SPU_MAX_FRAGMENT_OPS_INSTS * 4);
-   /* Copy state info (for fallback case only) */
-   memcpy(&spu.depth_stencil_alpha, &fops->dsa, sizeof(fops->dsa));
-   memcpy(&spu.blend, &fops->blend, sizeof(fops->blend));
-
-   /* Point function pointer at new code */
-   spu.fragment_ops = (spu_fragment_ops_func) spu.fragment_ops_code;
-
-   spu.read_depth = spu.depth_stencil_alpha.depth.enabled;
-   spu.read_stencil = spu.depth_stencil_alpha.stencil[0].enabled;
-}
-
-
-static void
-cmd_state_fragment_program(const struct cell_command_fragment_program *fp)
-{
-   if (Debug)
-      printf("SPU %u: CMD_STATE_FRAGMENT_PROGRAM\n", spu.init.id);
-   /* Copy SPU code from batch buffer to spu buffer */
-   memcpy(spu.fragment_program_code, fp->code,
-          SPU_MAX_FRAGMENT_PROGRAM_INSTS * 4);
-#if 01
-   /* Point function pointer at new code */
-   spu.fragment_program = (spu_fragment_program_func)spu.fragment_program_code;
-#endif
-}
-
-
-static void
-cmd_state_framebuffer(const struct cell_command_framebuffer *cmd)
-{
-   if (Debug)
-      printf("SPU %u: FRAMEBUFFER: %d x %d at %p, cformat 0x%x  zformat 0x%x\n",
-             spu.init.id,
-             cmd->width,
-             cmd->height,
-             cmd->color_start,
-             cmd->color_format,
-             cmd->depth_format);
-
-   ASSERT_ALIGN16(cmd->color_start);
-   ASSERT_ALIGN16(cmd->depth_start);
-
-   spu.fb.color_start = cmd->color_start;
-   spu.fb.depth_start = cmd->depth_start;
-   spu.fb.color_format = cmd->color_format;
-   spu.fb.depth_format = cmd->depth_format;
-   spu.fb.width = cmd->width;
-   spu.fb.height = cmd->height;
-   spu.fb.width_tiles = (spu.fb.width + TILE_SIZE - 1) / TILE_SIZE;
-   spu.fb.height_tiles = (spu.fb.height + TILE_SIZE - 1) / TILE_SIZE;
-
-   switch (spu.fb.depth_format) {
-   case PIPE_FORMAT_Z32_UNORM:
-      spu.fb.zsize = 4;
-      spu.fb.zscale = (float) 0xffffffffu;
-      break;
-   case PIPE_FORMAT_Z24S8_UNORM:
-   case PIPE_FORMAT_S8Z24_UNORM:
-   case PIPE_FORMAT_Z24X8_UNORM:
-   case PIPE_FORMAT_X8Z24_UNORM:
-      spu.fb.zsize = 4;
-      spu.fb.zscale = (float) 0x00ffffffu;
-      break;
-   case PIPE_FORMAT_Z16_UNORM:
-      spu.fb.zsize = 2;
-      spu.fb.zscale = (float) 0xffffu;
-      break;
-   default:
-      spu.fb.zsize = 0;
-      break;
-   }
-}
-
-
-static void
-cmd_state_sampler(const struct cell_command_sampler *sampler)
-{
-   if (Debug)
-      printf("SPU %u: SAMPLER [%u]\n",
-             spu.init.id, sampler->unit);
-
-   spu.sampler[sampler->unit] = sampler->state;
-   if (spu.sampler[sampler->unit].min_img_filter == PIPE_TEX_FILTER_LINEAR)
-      spu.sample_texture[sampler->unit] = sample_texture_bilinear;
-   else
-      spu.sample_texture[sampler->unit] = sample_texture_nearest;
-}
-
-
-static void
-cmd_state_texture(const struct cell_command_texture *texture)
-{
-   const uint unit = texture->unit;
-   const uint width = texture->width;
-   const uint height = texture->height;
-
-   if (Debug) {
-      printf("SPU %u: TEXTURE [%u] at %p  size %u x %u\n", spu.init.id,
-             texture->unit, texture->start,
-             texture->width, texture->height);
-   }
-
-   spu.texture[unit].start = texture->start;
-   spu.texture[unit].width = width;
-   spu.texture[unit].height = height;
-
-   spu.texture[unit].tiles_per_row = width / TILE_SIZE;
-
-   spu.texture[unit].tex_size = (vector float) { width, height, 0.0, 0.0};
-   spu.texture[unit].tex_size_mask = (vector unsigned int)
-         { width - 1, height - 1, 0, 0 };
-   spu.texture[unit].tex_size_x_mask = spu_splats(width - 1);
-   spu.texture[unit].tex_size_y_mask = spu_splats(height - 1);
-}
-
-
-static void
-cmd_state_vertex_info(const struct vertex_info *vinfo)
-{
-   if (Debug) {
-      printf("SPU %u: VERTEX_INFO num_attribs=%u\n", spu.init.id,
-             vinfo->num_attribs);
-   }
-   ASSERT(vinfo->num_attribs >= 1);
-   ASSERT(vinfo->num_attribs <= 8);
-   memcpy(&spu.vertex_info, vinfo, sizeof(*vinfo));
-}
-
-
-static void
-cmd_state_vs_array_info(const struct cell_array_info *vs_info)
-{
-   const unsigned attr = vs_info->attr;
-
-   ASSERT(attr < PIPE_MAX_ATTRIBS);
-   draw.vertex_fetch.src_ptr[attr] = vs_info->base;
-   draw.vertex_fetch.pitch[attr] = vs_info->pitch;
-   draw.vertex_fetch.size[attr] = vs_info->size;
-   draw.vertex_fetch.code_offset[attr] = vs_info->function_offset;
-   draw.vertex_fetch.dirty = 1;
-}
-
-
-static void
-cmd_state_attrib_fetch(const struct cell_attribute_fetch_code *code)
-{
-   mfc_get(attribute_fetch_code_buffer,
-           (unsigned int) code->base,  /* src */
-           code->size,
-           TAG_BATCH_BUFFER,
-           0, /* tid */
-           0  /* rid */);
-   wait_on_mask(1 << TAG_BATCH_BUFFER);
-
-   draw.vertex_fetch.code = attribute_fetch_code_buffer;
-}
-
-
-static void
-cmd_finish(void)
-{
-   if (Debug)
-      printf("SPU %u: FINISH\n", spu.init.id);
-   really_clear_tiles(0);
-   /* wait for all outstanding DMAs to finish */
-   mfc_write_tag_mask(~0);
-   mfc_read_tag_status_all();
-   /* send mbox message to PPU */
-   spu_write_out_mbox(CELL_CMD_FINISH);
-}
-
-
-/**
- * Execute a batch of commands which was sent to us by the PPU.
- * See the cell_emit_state.c code to see where the commands come from.
- *
- * The opcode param encodes the location of the buffer and its size.
- */
-static void
-cmd_batch(uint opcode)
-{
-   const uint buf = (opcode >> 8) & 0xff;
-   uint size = (opcode >> 16);
-   uint64_t buffer[CELL_BUFFER_SIZE / 8] ALIGN16_ATTRIB;
-   const unsigned usize = size / sizeof(buffer[0]);
-   uint pos;
-
-   if (Debug)
-      printf("SPU %u: BATCH buffer %u, len %u, from %p\n",
-             spu.init.id, buf, size, spu.init.buffers[buf]);
-
-   ASSERT((opcode & CELL_CMD_OPCODE_MASK) == CELL_CMD_BATCH);
-
-   ASSERT_ALIGN16(spu.init.buffers[buf]);
-
-   size = ROUNDUP16(size);
-
-   ASSERT_ALIGN16(spu.init.buffers[buf]);
-
-   mfc_get(buffer,  /* dest */
-           (unsigned int) spu.init.buffers[buf],  /* src */
-           size,
-           TAG_BATCH_BUFFER,
-           0, /* tid */
-           0  /* rid */);
-   wait_on_mask(1 << TAG_BATCH_BUFFER);
-
-   /* Tell PPU we're done copying the buffer to local store */
-   if (Debug)
-      printf("SPU %u: release batch buf %u\n", spu.init.id, buf);
-   release_buffer(buf);
-
-   /*
-    * Loop over commands in the batch buffer
-    */
-   for (pos = 0; pos < usize; /* no incr */) {
-      switch (buffer[pos]) {
-      /*
-       * rendering commands
-       */
-      case CELL_CMD_CLEAR_SURFACE:
-         {
-            struct cell_command_clear_surface *clr
-               = (struct cell_command_clear_surface *) &buffer[pos];
-            cmd_clear_surface(clr);
-            pos += sizeof(*clr) / 8;
-         }
-         break;
-      case CELL_CMD_RENDER:
-         {
-            struct cell_command_render *render
-               = (struct cell_command_render *) &buffer[pos];
-            uint pos_incr;
-            cmd_render(render, &pos_incr);
-            pos += pos_incr;
-         }
-         break;
-      /*
-       * state-update commands
-       */
-      case CELL_CMD_STATE_FRAMEBUFFER:
-         {
-            struct cell_command_framebuffer *fb
-               = (struct cell_command_framebuffer *) &buffer[pos];
-            cmd_state_framebuffer(fb);
-            pos += sizeof(*fb) / 8;
-         }
-         break;
-      case CELL_CMD_STATE_FRAGMENT_OPS:
-         {
-            struct cell_command_fragment_ops *fops
-               = (struct cell_command_fragment_ops *) &buffer[pos];
-            cmd_state_fragment_ops(fops);
-            pos += sizeof(*fops) / 8;
-         }
-         break;
-      case CELL_CMD_STATE_FRAGMENT_PROGRAM:
-         {
-            struct cell_command_fragment_program *fp
-               = (struct cell_command_fragment_program *) &buffer[pos];
-            cmd_state_fragment_program(fp);
-            pos += sizeof(*fp) / 8;
-         }
-         break;
-      case CELL_CMD_STATE_SAMPLER:
-         {
-            struct cell_command_sampler *sampler
-               = (struct cell_command_sampler *) &buffer[pos];
-            cmd_state_sampler(sampler);
-            pos += sizeof(*sampler) / 8;
-         }
-         break;
-      case CELL_CMD_STATE_TEXTURE:
-         {
-            struct cell_command_texture *texture
-               = (struct cell_command_texture *) &buffer[pos];
-            cmd_state_texture(texture);
-            pos += sizeof(*texture) / 8;
-         }
-         break;
-      case CELL_CMD_STATE_VERTEX_INFO:
-         cmd_state_vertex_info((struct vertex_info *) &buffer[pos+1]);
-         pos += (1 + ROUNDUP8(sizeof(struct vertex_info)) / 8);
-         break;
-      case CELL_CMD_STATE_VIEWPORT:
-         (void) memcpy(& draw.viewport, &buffer[pos+1],
-                       sizeof(struct pipe_viewport_state));
-         pos += (1 + ROUNDUP8(sizeof(struct pipe_viewport_state)) / 8);
-         break;
-      case CELL_CMD_STATE_UNIFORMS:
-         draw.constants = (const float (*)[4]) (uintptr_t) buffer[pos + 1];
-         pos += 2;
-         break;
-      case CELL_CMD_STATE_VS_ARRAY_INFO:
-         cmd_state_vs_array_info((struct cell_array_info *) &buffer[pos+1]);
-         pos += (1 + ROUNDUP8(sizeof(struct cell_array_info)) / 8);
-         break;
-      case CELL_CMD_STATE_BIND_VS:
-#if 0
-         spu_bind_vertex_shader(&draw,
-                                (struct cell_shader_info *) &buffer[pos+1]);
-#endif
-         pos += (1 + ROUNDUP8(sizeof(struct cell_shader_info)) / 8);
-         break;
-      case CELL_CMD_STATE_ATTRIB_FETCH:
-         cmd_state_attrib_fetch((struct cell_attribute_fetch_code *)
-                                &buffer[pos+1]);
-         pos += (1 + ROUNDUP8(sizeof(struct cell_attribute_fetch_code)) / 8);
-         break;
-      /*
-       * misc commands
-       */
-      case CELL_CMD_FINISH:
-         cmd_finish();
-         pos += 1;
-         break;
-      case CELL_CMD_RELEASE_VERTS:
-         {
-            struct cell_command_release_verts *release
-               = (struct cell_command_release_verts *) &buffer[pos];
-            cmd_release_verts(release);
-            pos += sizeof(*release) / 8;
-         }
-         break;
-      case CELL_CMD_FLUSH_BUFFER_RANGE: {
-	 struct cell_buffer_range *br = (struct cell_buffer_range *)
-	     &buffer[pos+1];
-
-	 spu_dcache_mark_dirty((unsigned) br->base, br->size);
-         pos += (1 + ROUNDUP8(sizeof(struct cell_buffer_range)) / 8);
-	 break;
-      }
-      default:
-         printf("SPU %u: bad opcode: 0x%llx\n", spu.init.id, buffer[pos]);
-         ASSERT(0);
-         break;
-      }
-   }
-
-   if (Debug)
-      printf("SPU %u: BATCH complete\n", spu.init.id);
-}
-
-
-/**
- * Temporary/simple main loop for SPEs: Get a command, execute it, repeat.
- */
-static void
-main_loop(void)
-{
-   struct cell_command cmd;
-   int exitFlag = 0;
-
-   if (Debug)
-      printf("SPU %u: Enter main loop\n", spu.init.id);
-
-   ASSERT((sizeof(struct cell_command) & 0xf) == 0);
-   ASSERT_ALIGN16(&cmd);
-
-   while (!exitFlag) {
-      unsigned opcode;
-      int tag = 0;
-
-      if (Debug)
-         printf("SPU %u: Wait for cmd...\n", spu.init.id);
-
-      /* read/wait from mailbox */
-      opcode = (unsigned int) spu_read_in_mbox();
-
-      if (Debug)
-         printf("SPU %u: got cmd 0x%x\n", spu.init.id, opcode);
-
-      /* command payload */
-      mfc_get(&cmd,  /* dest */
-              (unsigned int) spu.init.cmd, /* src */
-              sizeof(struct cell_command), /* bytes */
-              tag,
-              0, /* tid */
-              0  /* rid */);
-      wait_on_mask( 1 << tag );
-
-      /*
-       * NOTE: most commands should be contained in a batch buffer
-       */
-
-      switch (opcode & CELL_CMD_OPCODE_MASK) {
-      case CELL_CMD_EXIT:
-         if (Debug)
-            printf("SPU %u: EXIT\n", spu.init.id);
-         exitFlag = 1;
-         break;
-      case CELL_CMD_VS_EXECUTE:
-#if 0
-         spu_execute_vertex_shader(&draw, &cmd.vs);
+#if DEBUG
+boolean Debug = FALSE;
+boolean force_fragment_ops_fallback = TRUE;
 #endif
-         break;
-      case CELL_CMD_BATCH:
-         cmd_batch(opcode);
-         break;
-      default:
-         printf("Bad opcode!\n");
-      }
-
-   }
-
-   if (Debug)
-      printf("SPU %u: Exit main loop\n", spu.init.id);
-
-   spu_dcache_report();
-}
-
 
 
 static void
@@ -653,7 +67,8 @@ one_time_init(void)
    invalidate_tex_cache();
 
    /* Install default/fallback fragment processing function.
-    * This will normally be overriden by a code-gen'd function.
+    * This will normally be overriden by a code-gen'd function
+    * unless CELL_FORCE_FRAGMENT_OPS_FALLBACK is set.
     */
    spu.fragment_ops = spu_fallback_fragment_ops;
 }
@@ -682,12 +97,15 @@ main(main_param_t speid, main_param_t argp)
 
    ASSERT(sizeof(tile_t) == TILE_SIZE * TILE_SIZE * 4);
    ASSERT(sizeof(struct cell_command_render) % 8 == 0);
+   ASSERT(((unsigned long) &spu.fragment_ops_code) % 8 == 0);
+   ASSERT(((unsigned long) &spu.fragment_program_code) % 8 == 0);
 
    one_time_init();
 
-   if (Debug)
-      printf("SPU: main() speid=%lu\n", (unsigned long) speid);
+   DEBUG_PRINTF("main() speid=%lu\n", (unsigned long) speid);
+   D_PRINTF(CELL_DEBUG_FRAGMENT_OP_FALLBACK, "using fragment op fallback\n");
 
+   /* get initialization data */
    mfc_get(&spu.init,  /* dest */
            (unsigned int) argp, /* src */
            sizeof(struct cell_init_info), /* bytes */
@@ -696,12 +114,16 @@ main(main_param_t speid, main_param_t argp)
            0  /* rid */);
    wait_on_mask( 1 << tag );
 
+   if (spu.init.id == 0) {
+      return_function_info();
+   }
+
 #if 0
    if (spu.init.id==0)
-      spu_test_misc();
+      spu_test_misc(spu.init.id);
 #endif
 
-   main_loop();
+   command_loop();
 
    return 0;
 }
diff --git a/src/gallium/drivers/cell/spu/spu_main.h b/src/gallium/drivers/cell/spu/spu_main.h
index 2c7b625840..29a305232e 100644
--- a/src/gallium/drivers/cell/spu/spu_main.h
+++ b/src/gallium/drivers/cell/spu/spu_main.h
@@ -143,13 +143,13 @@ struct spu_global
    ubyte ctile_status[MAX_HEIGHT/TILE_SIZE][MAX_WIDTH/TILE_SIZE] ALIGN16_ATTRIB;
    ubyte ztile_status[MAX_HEIGHT/TILE_SIZE][MAX_WIDTH/TILE_SIZE] ALIGN16_ATTRIB;
 
-   /** Current fragment ops machine code */
-   uint fragment_ops_code[SPU_MAX_FRAGMENT_OPS_INSTS];
+   /** Current fragment ops machine code, at 8-byte boundary */
+   uint fragment_ops_code[SPU_MAX_FRAGMENT_OPS_INSTS] ALIGN8_ATTRIB;
    /** Current fragment ops function */
    spu_fragment_ops_func fragment_ops;
 
-   /** Current fragment program machine code */
-   uint fragment_program_code[SPU_MAX_FRAGMENT_PROGRAM_INSTS];
+   /** Current fragment program machine code, at 8-byte boundary */
+   uint fragment_program_code[SPU_MAX_FRAGMENT_PROGRAM_INSTS] ALIGN8_ATTRIB;
    /** Current fragment ops function */
    spu_fragment_program_func fragment_program;
 
diff --git a/src/gallium/drivers/cell/spu/spu_per_fragment_op.c b/src/gallium/drivers/cell/spu/spu_per_fragment_op.c
index 03dd547845..f107764fb2 100644
--- a/src/gallium/drivers/cell/spu/spu_per_fragment_op.c
+++ b/src/gallium/drivers/cell/spu/spu_per_fragment_op.c
@@ -60,9 +60,12 @@ spu_fallback_fragment_ops(uint x, uint y,
                           vector unsigned int mask)
 {
    vector float frag_aos[4];
-   unsigned int c0, c1, c2, c3;
+   unsigned int fbc0, fbc1, fbc2, fbc3 ; /* framebuffer/tile colors */
+   unsigned int fragc0, fragc1, fragc2, fragc3;  /* fragment colors */
 
-   /* do alpha test */
+   /*
+    * Do alpha test
+    */
    if (spu.depth_stencil_alpha.alpha.enabled) {
       vector float ref = spu_splats(spu.depth_stencil_alpha.alpha.ref);
       vector unsigned int amask;
@@ -102,7 +105,10 @@ spu_fallback_fragment_ops(uint x, uint y,
       mask = spu_and(mask, amask);
    }
 
-   /* Z and/or stencil testing... */
+
+   /*
+    * Z and/or stencil testing...
+    */
    if (spu.depth_stencil_alpha.depth.enabled ||
        spu.depth_stencil_alpha.stencil[0].enabled) {
 
@@ -178,6 +184,32 @@ spu_fallback_fragment_ops(uint x, uint y,
       }
    }
 
+
+   /*
+    * If we'll need the current framebuffer/tile colors for blending
+    * or logicop or colormask, fetch them now.
+    */
+   if (spu.blend.blend_enable ||
+       spu.blend.logicop_enable ||
+       spu.blend.colormask != 0xf) {
+
+#if LINEAR_QUAD_LAYOUT /* See comments/diagram below */
+      fbc0 = colorTile->ui[y][x*2+0];
+      fbc1 = colorTile->ui[y][x*2+1];
+      fbc2 = colorTile->ui[y][x*2+2];
+      fbc3 = colorTile->ui[y][x*2+3];
+#else
+      fbc0 = colorTile->ui[y+0][x+0];
+      fbc1 = colorTile->ui[y+0][x+1];
+      fbc2 = colorTile->ui[y+1][x+0];
+      fbc3 = colorTile->ui[y+1][x+1];
+#endif
+   }
+
+
+   /*
+    * Do blending
+    */
    if (spu.blend.blend_enable) {
       /* blending terms, misc regs */
       vector float term1r, term1g, term1b, term1a;
@@ -186,39 +218,26 @@ spu_fallback_fragment_ops(uint x, uint y,
 
       vector float fbRGBA[4];  /* current framebuffer colors */
 
-      /* get colors from framebuffer/tile */
+      /* convert framebuffer colors from packed int to vector float */
       {
-         vector float fc[4];
-         uint c0, c1, c2, c3;
-
-#if LINEAR_QUAD_LAYOUT /* See comments/diagram below */
-         c0 = colorTile->ui[y][x*2+0];
-         c1 = colorTile->ui[y][x*2+1];
-         c2 = colorTile->ui[y][x*2+2];
-         c3 = colorTile->ui[y][x*2+3];
-#else
-         c0 = colorTile->ui[y+0][x+0];
-         c1 = colorTile->ui[y+0][x+1];
-         c2 = colorTile->ui[y+1][x+0];
-         c3 = colorTile->ui[y+1][x+1];
-#endif
+         vector float temp[4]; /* float colors in AOS form */
          switch (spu.fb.color_format) {
          case PIPE_FORMAT_B8G8R8A8_UNORM:
-            fc[0] = spu_unpack_B8G8R8A8(c0);
-            fc[1] = spu_unpack_B8G8R8A8(c1);
-            fc[2] = spu_unpack_B8G8R8A8(c2);
-            fc[3] = spu_unpack_B8G8R8A8(c3);
+            temp[0] = spu_unpack_B8G8R8A8(fbc0);
+            temp[1] = spu_unpack_B8G8R8A8(fbc1);
+            temp[2] = spu_unpack_B8G8R8A8(fbc2);
+            temp[3] = spu_unpack_B8G8R8A8(fbc3);
             break;
          case PIPE_FORMAT_A8R8G8B8_UNORM:
-            fc[0] = spu_unpack_A8R8G8B8(c0);
-            fc[1] = spu_unpack_A8R8G8B8(c1);
-            fc[2] = spu_unpack_A8R8G8B8(c2);
-            fc[3] = spu_unpack_A8R8G8B8(c3);
+            temp[0] = spu_unpack_A8R8G8B8(fbc0);
+            temp[1] = spu_unpack_A8R8G8B8(fbc1);
+            temp[2] = spu_unpack_A8R8G8B8(fbc2);
+            temp[3] = spu_unpack_A8R8G8B8(fbc3);
             break;
          default:
             ASSERT(0);
          }
-         _transpose_matrix4x4(fbRGBA, fc);
+         _transpose_matrix4x4(fbRGBA, temp); /* fbRGBA = transpose(temp) */
       }
 
       /*
@@ -384,21 +403,20 @@ spu_fallback_fragment_ops(uint x, uint y,
 #endif
 
    /*
-    * Pack float colors into 32-bit RGBA words.
+    * Pack fragment float colors into 32-bit RGBA words.
     */
    switch (spu.fb.color_format) {
    case PIPE_FORMAT_A8R8G8B8_UNORM:
-      c0 = spu_pack_A8R8G8B8(frag_aos[0]);
-      c1 = spu_pack_A8R8G8B8(frag_aos[1]);
-      c2 = spu_pack_A8R8G8B8(frag_aos[2]);
-      c3 = spu_pack_A8R8G8B8(frag_aos[3]);
+      fragc0 = spu_pack_A8R8G8B8(frag_aos[0]);
+      fragc1 = spu_pack_A8R8G8B8(frag_aos[1]);
+      fragc2 = spu_pack_A8R8G8B8(frag_aos[2]);
+      fragc3 = spu_pack_A8R8G8B8(frag_aos[3]);
       break;
-
    case PIPE_FORMAT_B8G8R8A8_UNORM:
-      c0 = spu_pack_B8G8R8A8(frag_aos[0]);
-      c1 = spu_pack_B8G8R8A8(frag_aos[1]);
-      c2 = spu_pack_B8G8R8A8(frag_aos[2]);
-      c3 = spu_pack_B8G8R8A8(frag_aos[3]);
+      fragc0 = spu_pack_B8G8R8A8(frag_aos[0]);
+      fragc1 = spu_pack_B8G8R8A8(frag_aos[1]);
+      fragc2 = spu_pack_B8G8R8A8(frag_aos[2]);
+      fragc3 = spu_pack_B8G8R8A8(frag_aos[3]);
       break;
    default:
       fprintf(stderr, "SPU: Bad pixel format in spu_default_fragment_ops\n");
@@ -407,20 +425,57 @@ spu_fallback_fragment_ops(uint x, uint y,
 
 
    /*
-    * Color masking
+    * Do color masking
     */
    if (spu.blend.colormask != 0xf) {
-      /* XXX to do */
-      /* apply color mask to 32-bit packed colors */
+      uint cmask = 0x0; /* each byte corresponds to a color channel */
+
+      /* Form bitmask depending on color buffer format and colormask bits */
+      switch (spu.fb.color_format) {
+      case PIPE_FORMAT_A8R8G8B8_UNORM:
+         if (spu.blend.colormask & (1<<0))
+            cmask |= 0x00ff0000; /* red */
+         if (spu.blend.colormask & (1<<1))
+            cmask |= 0x0000ff00; /* green */
+         if (spu.blend.colormask & (1<<2))
+            cmask |= 0x000000ff; /* blue */
+         if (spu.blend.colormask & (1<<3))
+            cmask |= 0xff000000; /* alpha */
+         break;
+      case PIPE_FORMAT_B8G8R8A8_UNORM:
+         if (spu.blend.colormask & (1<<0))
+            cmask |= 0x0000ff00; /* red */
+         if (spu.blend.colormask & (1<<1))
+            cmask |= 0x00ff0000; /* green */
+         if (spu.blend.colormask & (1<<2))
+            cmask |= 0xff000000; /* blue */
+         if (spu.blend.colormask & (1<<3))
+            cmask |= 0x000000ff; /* alpha */
+         break;
+      default:
+         ASSERT(0);
+      }
+
+      /*
+       * Apply color mask to the 32-bit packed colors.
+       * if (cmask[i])
+       *    frag color[i] = frag color[i];
+       * else
+       *    frag color[i] = framebuffer color[i];
+       */
+      fragc0 = (fragc0 & cmask) | (fbc0 & ~cmask);
+      fragc1 = (fragc1 & cmask) | (fbc1 & ~cmask);
+      fragc2 = (fragc2 & cmask) | (fbc2 & ~cmask);
+      fragc3 = (fragc3 & cmask) | (fbc3 & ~cmask);
    }
 
 
    /*
-    * Logic Ops
+    * Do logic ops
     */
    if (spu.blend.logicop_enable) {
       /* XXX to do */
-      /* apply logicop to 32-bit packed colors */
+      /* apply logicop to 32-bit packed colors (fragcx and fbcx) */
    }
 
 
@@ -431,45 +486,46 @@ spu_fallback_fragment_ops(uint x, uint y,
       spu.cur_ctile_status = TILE_STATUS_DIRTY;
    }
    else {
+      /* write no fragments */
       return;
    }
 
 
    /*
-    * Write new quad colors to the framebuffer/tile.
+    * Write new fragment/quad colors to the framebuffer/tile.
     * Only write pixels where the corresponding mask word is set.
     */
 #if LINEAR_QUAD_LAYOUT
    /*
     * Quad layout:
     *  +--+--+--+--+
-    *  |p0|p1|p2|p3|
+    *  |p0|p1|p2|p3|...
     *  +--+--+--+--+
     */
    if (spu_extract(mask, 0))
-      colorTile->ui[y][x*2] = c0;
+      colorTile->ui[y][x*2] = fragc0;
    if (spu_extract(mask, 1))
-      colorTile->ui[y][x*2+1] = c1;
+      colorTile->ui[y][x*2+1] = fragc1;
    if (spu_extract(mask, 2))
-      colorTile->ui[y][x*2+2] = c2;
+      colorTile->ui[y][x*2+2] = fragc2;
    if (spu_extract(mask, 3))
-      colorTile->ui[y][x*2+3] = c3;
+      colorTile->ui[y][x*2+3] = fragc3;
 #else
    /*
     * Quad layout:
     *  +--+--+
-    *  |p0|p1|
+    *  |p0|p1|...
     *  +--+--+
-    *  |p2|p3|
+    *  |p2|p3|...
     *  +--+--+
     */
    if (spu_extract(mask, 0))
-      colorTile->ui[y+0][x+0] = c0;
+      colorTile->ui[y+0][x+0] = fragc0;
    if (spu_extract(mask, 1))
-      colorTile->ui[y+0][x+1] = c1;
+      colorTile->ui[y+0][x+1] = fragc1;
    if (spu_extract(mask, 2))
-      colorTile->ui[y+1][x+0] = c2;
+      colorTile->ui[y+1][x+0] = fragc2;
    if (spu_extract(mask, 3))
-      colorTile->ui[y+1][x+1] = c3;
+      colorTile->ui[y+1][x+1] = fragc3;
 #endif
 }
diff --git a/src/gallium/drivers/cell/spu/spu_tile.c b/src/gallium/drivers/cell/spu/spu_tile.c
index 216a33126b..6905015a48 100644
--- a/src/gallium/drivers/cell/spu/spu_tile.c
+++ b/src/gallium/drivers/cell/spu/spu_tile.c
@@ -87,3 +87,40 @@ put_tile(uint tx, uint ty, const tile_t *tile, int tag, int zBuf)
            0  /* rid */);
 }
 
+
+/**
+ * For tiles whose status is TILE_STATUS_CLEAR, write solid-filled
+ * tiles back to the main framebuffer.
+ */
+void
+really_clear_tiles(uint surfaceIndex)
+{
+   const uint num_tiles = spu.fb.width_tiles * spu.fb.height_tiles;
+   uint i;
+
+   if (surfaceIndex == 0) {
+      clear_c_tile(&spu.ctile);
+
+      for (i = spu.init.id; i < num_tiles; i += spu.init.num_spus) {
+         uint tx = i % spu.fb.width_tiles;
+         uint ty = i / spu.fb.width_tiles;
+         if (spu.ctile_status[ty][tx] == TILE_STATUS_CLEAR) {
+            put_tile(tx, ty, &spu.ctile, TAG_SURFACE_CLEAR, 0);
+         }
+      }
+   }
+   else {
+      clear_z_tile(&spu.ztile);
+
+      for (i = spu.init.id; i < num_tiles; i += spu.init.num_spus) {
+         uint tx = i % spu.fb.width_tiles;
+         uint ty = i / spu.fb.width_tiles;
+         if (spu.ztile_status[ty][tx] == TILE_STATUS_CLEAR)
+            put_tile(tx, ty, &spu.ctile, TAG_SURFACE_CLEAR, 1);
+      }
+   }
+
+#if 0
+   wait_on_mask(1 << TAG_SURFACE_CLEAR);
+#endif
+}
diff --git a/src/gallium/drivers/cell/spu/spu_tile.h b/src/gallium/drivers/cell/spu/spu_tile.h
index 1b5491112d..7bfb52be8f 100644
--- a/src/gallium/drivers/cell/spu/spu_tile.h
+++ b/src/gallium/drivers/cell/spu/spu_tile.h
@@ -36,12 +36,14 @@
 
 
 
-void
+extern void
 get_tile(uint tx, uint ty, tile_t *tile, int tag, int zBuf);
 
-void
+extern void
 put_tile(uint tx, uint ty, const tile_t *tile, int tag, int zBuf);
 
+extern void
+really_clear_tiles(uint surfaceIndex);
 
 
 static INLINE void
diff --git a/src/gallium/drivers/cell/spu/spu_tri.c b/src/gallium/drivers/cell/spu/spu_tri.c
index 8b93878192..0a8fb56a62 100644
--- a/src/gallium/drivers/cell/spu/spu_tri.c
+++ b/src/gallium/drivers/cell/spu/spu_tri.c
@@ -241,6 +241,19 @@ eval_coeff(uint slot, float x, float y, vector float result[4])
 }
 
 
+/**
+ * As above, but return 4 vectors in SOA format.
+ * XXX this will all be re-written someday.
+ */
+static INLINE void
+eval_coeff_soa(uint slot, float x, float y, vector float result[4])
+{
+   eval_coeff(slot, x, y, result);
+   _transpose_matrix4x4(result, result);
+}
+
+
+
 static INLINE vector float
 eval_z(float x, float y)
 {
@@ -267,14 +280,17 @@ emit_quad( int x, int y, mask_t mask )
    if (spu_extract(spu_orx(mask), 0)) {
       const int ix = x - setup.cliprect_minx;
       const int iy = y - setup.cliprect_miny;
-      vector float colors[4];
 
       spu.cur_ctile_status = TILE_STATUS_DIRTY;
       spu.cur_ztile_status = TILE_STATUS_DIRTY;
 
       if (spu.texture[0].start) {
-         /* texture mapping */
+         /*
+          * Temporary texture mapping path
+          * This will go away when fragment programs support TEX inst.
+          */
          const uint unit = 0;
+         vector float colors[4];
          vector float texcoords[4];
          eval_coeff(2, (float) x, (float) y, texcoords);
 
@@ -311,70 +327,60 @@ emit_quad( int x, int y, mask_t mask )
             colors[3] = spu_mul(colors[3], colors1[3]);
          }
 
+         {
+            /* Convert fragment data from AoS to SoA format.
+             * I.e. (RGBA,RGBA,RGBA,RGBA) -> (RRRR,GGGG,BBBB,AAAA)
+             * This is temporary!
+             */
+            vector float soa_frag[4];
+            _transpose_matrix4x4(soa_frag, colors);
+
+            vector float fragZ = eval_z((float) x, (float) y);
+
+            /* Do all per-fragment/quad operations here, including:
+             * alpha test, z test, stencil test, blend and framebuffer writing.
+             */
+            spu.fragment_ops(ix, iy, &spu.ctile, &spu.ztile,
+                             fragZ,
+                             soa_frag[0], soa_frag[1],
+                             soa_frag[2], soa_frag[3],
+                             mask);
+         }
+
       }
       else {
-         /* simple shading */
-#if 0
-         eval_coeff(1, (float) x, (float) y, colors);
+         /*
+          * Run fragment shader, execute per-fragment ops, update fb/tile.
+          */
+         vector float inputs[4*4], outputs[2*4];
+         vector float fragZ = eval_z((float) x, (float) y);
 
+         /* setup inputs */
+#if 0
+         eval_coeff_soa(1, (float) x, (float) y, inputs);
 #else
-         /* XXX new fragment program code */
-
-         if (spu.fragment_program) {
-            vector float inputs[4*4], outputs[2*4];
-
-            /* setup inputs */
-            eval_coeff(1, (float) x, (float) y, inputs);
-
-            /* Execute the current fragment program */
-            spu.fragment_program(inputs, outputs, spu.constants);
-
-            /* Copy outputs */
-            colors[0] = outputs[0*4+0];
-            colors[1] = outputs[0*4+1];
-            colors[2] = outputs[0*4+2];
-            colors[3] = outputs[0*4+3];
-
-            if (0 && spu.init.id==0 && y == 48) {
-               printf("colors[0] = %f %f %f %f\n",
-                      spu_extract(colors[0], 0),
-                      spu_extract(colors[0], 1),
-                      spu_extract(colors[0], 2),
-                      spu_extract(colors[0], 3));
-               printf("colors[1] = %f %f %f %f\n",
-                      spu_extract(colors[1], 0),
-                      spu_extract(colors[1], 1),
-                      spu_extract(colors[1], 2),
-                      spu_extract(colors[1], 3));
-            }
-
+         uint i;
+         for (i = 0; i < spu.vertex_info.num_attribs; i++) {
+            eval_coeff_soa(i+1, (float) x, (float) y, inputs + i * 4);
          }
 #endif
-      }
+         ASSERT(spu.fragment_program);
+         ASSERT(spu.fragment_ops);
 
+         /* Execute the current fragment program */
+         spu.fragment_program(inputs, outputs, spu.constants);
 
-      {
-         /* Convert fragment data from AoS to SoA format.
-          * I.e. (RGBA,RGBA,RGBA,RGBA) -> (RRRR,GGGG,BBBB,AAAA)
-          * This is temporary!
-          */
-         vector float soa_frag[4];
-         _transpose_matrix4x4(soa_frag, colors);
-
-         float4 fragZ;
-
-         fragZ.v = eval_z((float) x, (float) y);
-
-         /* Do all per-fragment/quad operations here, including:
-          *  alpha test, z test, stencil test, blend and framebuffer writing.
+         /* Execute per-fragment/quad operations, including:
+          * alpha test, z test, stencil test, blend and framebuffer writing.
           */
          spu.fragment_ops(ix, iy, &spu.ctile, &spu.ztile,
-                          fragZ.v,
-                          soa_frag[0], soa_frag[1],
-                          soa_frag[2], soa_frag[3],
+                          fragZ,
+                          outputs[0*4+0],
+                          outputs[0*4+1],
+                          outputs[0*4+2],
+                          outputs[0*4+3],
                           mask);
       }
-
    }
 }
 
diff --git a/src/gallium/drivers/softpipe/sp_fs_exec.c b/src/gallium/drivers/softpipe/sp_fs_exec.c
index 701ee4c72f..4fea71c314 100644
--- a/src/gallium/drivers/softpipe/sp_fs_exec.c
+++ b/src/gallium/drivers/softpipe/sp_fs_exec.c
@@ -39,11 +39,20 @@
 #include "tgsi/tgsi_exec.h"
 #include "tgsi/tgsi_parse.h"
 
-struct sp_exec_fragment_shader {
+struct sp_exec_fragment_shader
+{
    struct sp_fragment_shader base;
+   const struct tgsi_token *machine_tokens;
 };
 
 
+/** cast wrapper */
+static INLINE struct sp_exec_fragment_shader *
+sp_exec_fragment_shader(const struct sp_fragment_shader *base)
+{
+   return (struct sp_exec_fragment_shader *) base;
+}
+
 
 /**
  * Compute quad X,Y,Z,W for the four fragments in a quad.
@@ -86,10 +95,20 @@ exec_prepare( const struct sp_fragment_shader *base,
 	      struct tgsi_exec_machine *machine,
 	      struct tgsi_sampler *samplers )
 {
-   tgsi_exec_machine_bind_shader( machine,
-				  base->shader.tokens,
-				  PIPE_MAX_SAMPLERS,
-				  samplers );
+   struct sp_exec_fragment_shader *spefs =
+      sp_exec_fragment_shader(base);
+
+   /*
+    * Bind tokens/shader to the interpreter's machine state.
+    * Avoid redundant binding.
+    */
+   if (spefs->machine_tokens != base->shader.tokens) {
+      tgsi_exec_machine_bind_shader( machine,
+                                     base->shader.tokens,
+                                     PIPE_MAX_SAMPLERS,
+                                     samplers );
+      spefs->machine_tokens = base->shader.tokens;
+   }
 }
 
 
diff --git a/src/gallium/drivers/trace/README b/src/gallium/drivers/trace/README
index e7a2f12b02..f0e1cd596d 100644
--- a/src/gallium/drivers/trace/README
+++ b/src/gallium/drivers/trace/README
@@ -10,7 +10,7 @@ This directory contains a Gallium3D pipe driver which traces all incoming calls.
 
 To build, invoke scons on the top dir as
  
- scons statetrackers=mesa drivers=softpipe,i915simple,trace winsys=xlib
+ scons statetrackers=mesa drivers=softpipe,i965simple,trace winsys=xlib
 
 
 = Usage =
diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index 4d64c74a4a..7bcebd3d6b 100644
--- a/src/gallium/include/pipe/p_compiler.h
+++ b/src/gallium/include/pipe/p_compiler.h
@@ -144,10 +144,12 @@ typedef unsigned char boolean;
 #define ALIGN16_DECL(TYPE, NAME, SIZE)  TYPE NAME##___aligned[SIZE] __attribute__(( aligned( 16 ) ))
 #define ALIGN16_ASSIGN(NAME) NAME##___aligned
 #define ALIGN16_ATTRIB  __attribute__(( aligned( 16 ) ))
+#define ALIGN8_ATTRIB  __attribute__(( aligned( 8 ) ))
 #else
 #define ALIGN16_DECL(TYPE, NAME, SIZE)  TYPE NAME##___unaligned[SIZE + 1]
 #define ALIGN16_ASSIGN(NAME) align16(NAME##___unaligned)
 #define ALIGN16_ATTRIB
+#define ALIGN8_ATTRIB
 #endif
 
 
diff --git a/src/gallium/include/pipe/p_screen.h b/src/gallium/include/pipe/p_screen.h
index b15affef7a..3bedc75294 100644
--- a/src/gallium/include/pipe/p_screen.h
+++ b/src/gallium/include/pipe/p_screen.h
@@ -26,6 +26,8 @@
  **************************************************************************/
 
 /**
+ * @file
+ * 
  * Screen, Adapter or GPU
  *
  * These are driver functions/facilities that are context independent.
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h
index a562e3a6b1..78c20de3e2 100644
--- a/src/gallium/include/pipe/p_shader_tokens.h
+++ b/src/gallium/include/pipe/p_shader_tokens.h
@@ -1,4 +1,31 @@
-#if !defined TGSI_TOKEN_H
+/**************************************************************************
+ * 
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+#ifndef TGSI_TOKEN_H
 #define TGSI_TOKEN_H
 
 #ifdef __cplusplus
@@ -396,7 +423,7 @@ struct tgsi_immediate_float32
 #define TGSI_SAT_ZERO_ONE        1  /* clamp to [0,1] */
 #define TGSI_SAT_MINUS_PLUS_ONE  2  /* clamp to [-1,1] */
 
-/*
+/**
  * Opcode is the operation code to execute. A given operation defines the
  * semantics how the source registers (if any) are interpreted and what is
  * written to the destination registers (if any) as a result of execution.
@@ -481,7 +508,7 @@ struct tgsi_instruction_ext
 #define TGSI_SWIZZLE_Z      2
 #define TGSI_SWIZZLE_W      3
 
-/*
+/**
  * Precision controls the precision at which the operation should be executed.
  *
  * CondDstUpdate enables condition code register writes. When this field is
@@ -548,7 +575,7 @@ struct tgsi_instruction_ext_predicate
    unsigned Extended         : 1;    /* BOOL */
 };
 
-/*
+/**
  * File specifies the register array to access.
  *
  * Index specifies the element number of a register in the register file.
@@ -580,7 +607,7 @@ struct tgsi_src_register
    unsigned Extended    : 1;  /* BOOL */
 };
 
-/*
+/**
  * If tgsi_src_register::Extended is TRUE, tgsi_src_register_ext follows.
  * 
  * Then, if tgsi_src_register::Indirect is TRUE, another tgsi_src_register
@@ -599,7 +626,7 @@ struct tgsi_src_register_ext
    unsigned Extended : 1;    /* BOOL */
 };
 
-/*
+/**
  * If tgsi_src_register_ext::Type is TGSI_SRC_REGISTER_EXT_TYPE_SWZ,
  * it should be cast to tgsi_src_register_ext_swz.
  * 
@@ -617,7 +644,7 @@ struct tgsi_src_register_ext
 #define TGSI_EXTSWIZZLE_ZERO    4
 #define TGSI_EXTSWIZZLE_ONE     5
 
-/*
+/**
  * ExtSwizzleX, ExtSwizzleY, ExtSwizzleZ and ExtSwizzleW swizzle the source
  * register in an extended manner.
  *
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index da783389da..342f17260a 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -27,6 +27,8 @@
 
 
 /**
+ * @file
+ * 
  * Abstract graphics pipe state objects.
  *
  * Basic notes:
diff --git a/src/gallium/include/pipe/p_thread.h b/src/gallium/include/pipe/p_thread.h
index e01d5a602b..8af3cd958b 100644
--- a/src/gallium/include/pipe/p_thread.h
+++ b/src/gallium/include/pipe/p_thread.h
@@ -25,6 +25,8 @@
 
 
 /**
+ * @file
+ * 
  * Thread, mutex, condition var and thread-specific data functions.
  */
 
diff --git a/src/gallium/winsys/drm/intel/dri/intel_screen.c b/src/gallium/winsys/drm/intel/dri/intel_screen.c
index 3a486481f5..ed75368982 100644
--- a/src/gallium/winsys/drm/intel/dri/intel_screen.c
+++ b/src/gallium/winsys/drm/intel/dri/intel_screen.c
@@ -113,7 +113,118 @@ static PFNGLXCREATECONTEXTMODES create_context_modes = NULL;
 
 extern const struct dri_extension card_extensions[];
 
+static GLboolean
+intel_get_param(__DRIscreenPrivate *psp, int param, int *value)
+{
+   int ret;
+   struct drm_i915_getparam gp;
+
+   gp.param = param;
+   gp.value = value;
+
+   ret = drmCommandWriteRead(psp->fd, DRM_I915_GETPARAM, &gp, sizeof(gp));
+   if (ret) {
+      fprintf(stderr, "drm_i915_getparam: %d\n", ret);
+      return GL_FALSE;
+   }
+
+   return GL_TRUE;
+}
+
+static void
+intelSetTexOffset(__DRIcontext *pDRICtx, int texname,
+		  unsigned long long offset, int depth, uint pitch)
+{
+   abort();
+#if 0
+   struct intel_context *intel = (struct intel_context*)
+      ((__DRIcontextPrivate*)pDRICtx->private)->driverPrivate;
+   struct gl_texture_object *tObj = _mesa_lookup_texture(&intel->ctx, texname);
+   struct st_texture_object *stObj = st_texture_object(tObj);
+
+   if (!stObj)
+      return;
+
+   if (stObj->pt)
+      st->pipe->texture_release(intel->st->pipe, &stObj->pt);
+
+   stObj->imageOverride = GL_TRUE;
+   stObj->depthOverride = depth;
+   stObj->pitchOverride = pitch;
+
+   if (offset)
+      stObj->textureOffset = offset;
+#endif
+}
+
+
+#if 0
+static void
+intelHandleDrawableConfig(__DRIdrawablePrivate *dPriv,
+			  __DRIcontextPrivate *pcp,
+			  __DRIDrawableConfigEvent *event)
+{
+   (void) dPriv;
+   (void) pcp;
+   (void) event;
+}
+#endif
+
+#if 0
+static void
+intelHandleBufferAttach(__DRIdrawablePrivate *dPriv,
+			__DRIcontextPrivate *pcp,
+			__DRIBufferAttachEvent *ba)
+{
+   struct intel_screen *intelScreen = intel_screen(dPriv->driScreenPriv);
+
+   switch (ba->buffer.attachment) {
+   case DRI_DRAWABLE_BUFFER_FRONT_LEFT:
+      intelScreen->front.width = dPriv->w;
+      intelScreen->front.height = dPriv->h;
+      intelScreen->front.cpp = ba->buffer.cpp;
+      intelScreen->front.pitch = ba->buffer.pitch;
+      driGenBuffers(intelScreen->base.staticPool, "front", 1, &intelScreen->front.buffer, 0, 0, 0);
+      driBOSetReferenced(intelScreen->front.buffer, ba->buffer.handle);
+      break;
+
+   case DRI_DRAWABLE_BUFFER_BACK_LEFT:
+   case DRI_DRAWABLE_BUFFER_DEPTH:
+   case DRI_DRAWABLE_BUFFER_STENCIL:
+   case DRI_DRAWABLE_BUFFER_ACCUM:
+      /* anything ?? */
+      break;
+
+   default:
+      fprintf(stderr, "unhandled buffer attach event, attachment type %d\n",
+	      ba->buffer.attachment);
+      return;
+   }
+}
+#endif
+
+static const __DRItexOffsetExtension intelTexOffsetExtension = {
+   { __DRI_TEX_OFFSET },
+   intelSetTexOffset,
+};
+
+#if 0
+static const __DRItexBufferExtension intelTexBufferExtension = {
+    { __DRI_TEX_BUFFER, __DRI_TEX_BUFFER_VERSION },
+   intelSetTexBuffer,
+};
+#endif
 
+static const __DRIextension *intelScreenExtensions[] = {
+    &driReadDrawableExtension,
+    &driCopySubBufferExtension.base,
+    &driSwapControlExtension.base,
+    &driFrameTrackingExtension.base,
+    &driMediaStreamCounterExtension.base,
+    &intelTexOffsetExtension.base,
+//    &intelTexBufferExtension.base,
+    NULL
+};
 
 
 static void
@@ -232,7 +343,8 @@ intelCreatePools(__DRIscreenPrivate * sPriv)
 
    intelScreen->havePools = GL_TRUE;
 
-   intelUpdateScreenRotation(sPriv, intelScreen->sarea);
+   if (intelScreen->sarea)
+	intelUpdateScreenRotation(sPriv, intelScreen->sarea);
 
    return GL_TRUE;
 }
@@ -265,11 +377,6 @@ intelInitDriver(__DRIscreenPrivate * sPriv)
    struct intel_screen *intelScreen;
    I830DRIPtr gDRIPriv = (I830DRIPtr) sPriv->pDevPriv;
 
-   PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension =
-      (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->
-                                      getProcAddress("glxEnableExtension"));
-   void *const psc = sPriv->psc->screenConfigs;
-
    if (sPriv->devPrivSize != sizeof(I830DRIRec)) {
       fprintf(stderr,
               "\nERROR!  sizeof(I830DRIRec) does not match passed size from device driver\n");
@@ -286,28 +393,19 @@ intelInitDriver(__DRIscreenPrivate * sPriv)
                       __driConfigOptions, __driNConfigOptions);
 
    sPriv->private = (void *) intelScreen;
-
    intelScreen->sarea = (drmI830Sarea *) (((GLubyte *) sPriv->pSAREA) +
-					  gDRIPriv->sarea_priv_offset);
-   intelScreen->deviceID = gDRIPriv->deviceID;
-   intelScreen->front.cpp = gDRIPriv->cpp;
-   intelScreen->drmMinor = sPriv->drmMinor;
+                                            gDRIPriv->sarea_priv_offset);
 
-   assert(gDRIPriv->bitsPerPixel == 16 ||
-	  gDRIPriv->bitsPerPixel == 32);
+   intelScreen->deviceID = gDRIPriv->deviceID;
 
+   intelScreen->front.cpp = gDRIPriv->cpp;
+   intelScreen->drmMinor = sPriv->drm_version.minor;
    intelUpdateScreenRotation(sPriv, intelScreen->sarea);
 
    if (0)
       intelPrintDRIInfo(intelScreen, sPriv, gDRIPriv);
 
-   if (glx_enable_extension != NULL) {
-      (*glx_enable_extension) (psc, "GLX_SGI_swap_control");
-      (*glx_enable_extension) (psc, "GLX_SGI_video_sync");
-      (*glx_enable_extension) (psc, "GLX_MESA_swap_control");
-      (*glx_enable_extension) (psc, "GLX_MESA_swap_frame_usage");
-      (*glx_enable_extension) (psc, "GLX_SGI_make_current_read");
-   }
+   sPriv->extensions = intelScreenExtensions;
 
    intelScreen->base.base.flush_frontbuffer = intel_flush_frontbuffer;
    intelScreen->base.base.get_name = intel_get_name;
@@ -387,7 +485,7 @@ intelDestroyBuffer(__DRIdrawablePrivate * driDrawPriv)
 {
    struct intel_framebuffer *intelfb = intel_framebuffer(driDrawPriv);
    assert(intelfb->stfb);
-   st_unreference_framebuffer(&intelfb->stfb);
+   st_unreference_framebuffer(intelfb->stfb);
    free(intelfb);
 }
 
@@ -406,65 +504,19 @@ intelGetSwapInfo(__DRIdrawablePrivate * dPriv, __DRIswapInfo * sInfo)
    return 0;
 }
 
-
-static void
-intelSetTexOffset(__DRIcontext *pDRICtx, int texname,
-		  unsigned long long offset, int depth, uint pitch)
-{
-   abort();
-#if 0
-   struct intel_context *intel = (struct intel_context*)
-      ((__DRIcontextPrivate*)pDRICtx->private)->driverPrivate;
-   struct gl_texture_object *tObj = _mesa_lookup_texture(&intel->ctx, texname);
-   struct st_texture_object *stObj = st_texture_object(tObj);
-
-   if (!stObj)
-      return;
-
-   if (stObj->pt)
-      st->pipe->texture_release(intel->st->pipe, &stObj->pt);
-
-   stObj->imageOverride = GL_TRUE;
-   stObj->depthOverride = depth;
-   stObj->pitchOverride = pitch;
-
-   if (offset)
-      stObj->textureOffset = offset;
-#endif
-}
-
-
-static const struct __DriverAPIRec intelAPI = {
-   .InitDriver = intelInitDriver,
-   .DestroyScreen = intelDestroyScreen,
-   .CreateContext = intelCreateContext,
-   .DestroyContext = intelDestroyContext,
-   .CreateBuffer = intelCreateBuffer,
-   .DestroyBuffer = intelDestroyBuffer,
-   .SwapBuffers = intelSwapBuffers,
-   .MakeCurrent = intelMakeCurrent,
-   .UnbindContext = intelUnbindContext,
-   .GetSwapInfo = intelGetSwapInfo,
-   .GetMSC = driGetMSC32,
-   .WaitForMSC = driWaitForMSC32,
-   .WaitForSBC = NULL,
-   .SwapBuffersMSC = NULL,
-   .CopySubBuffer = intelCopySubBuffer,
-   .setTexOffset = intelSetTexOffset,
-};
-
-
-static __GLcontextModes *
-intelFillInModes(unsigned pixel_bits, unsigned depth_bits,
-                 unsigned stencil_bits, boolean have_back_buffer)
+static __DRIconfig **
+intelFillInModes(__DRIscreenPrivate *psp,
+		 unsigned pixel_bits, unsigned depth_bits,
+                 unsigned stencil_bits, GLboolean have_back_buffer)
 {
-   __GLcontextModes *modes;
+   __DRIconfig **configs;
    __GLcontextModes *m;
    unsigned num_modes;
    unsigned depth_buffer_factor;
    unsigned back_buffer_factor;
    GLenum fb_format;
    GLenum fb_type;
+   int i;
 
    /* GLX_SWAP_COPY_OML is only supported because the Intel driver doesn't
     * support pageflipping at all.
@@ -508,100 +560,144 @@ intelFillInModes(unsigned pixel_bits, unsigned depth_bits,
       fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
    }
 
-   modes =
-      (*dri_interface->createContextModes) (num_modes,
-                                            sizeof(__GLcontextModes));
-   m = modes;
-   if (!driFillInModes(&m, fb_format, fb_type,
-                       depth_bits_array, stencil_bits_array,
-                       depth_buffer_factor, back_buffer_modes,
-                       back_buffer_factor, msaa_samples_array, 1, GLX_TRUE_COLOR)) {
-      fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__,
-              __LINE__);
-      return NULL;
-   }
-   if (!driFillInModes(&m, fb_format, fb_type,
-                       depth_bits_array, stencil_bits_array,
-                       depth_buffer_factor, back_buffer_modes,
-                       back_buffer_factor, msaa_samples_array, 1, GLX_DIRECT_COLOR)) {
-      fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__,
+   configs = driCreateConfigs(fb_format, fb_type,
+			      depth_bits_array, stencil_bits_array,
+			      depth_buffer_factor, back_buffer_modes,
+			      back_buffer_factor, msaa_samples_array, 1);
+   if (configs == NULL) {
+    fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__,
               __LINE__);
       return NULL;
    }
 
    /* Mark the visual as slow if there are "fake" stencil bits.
     */
-   for (m = modes; m != NULL; m = m->next) {
+   for (i = 0; configs[i]; i++) {
+      m = &configs[i]->modes;
       if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) {
          m->visualRating = GLX_SLOW_CONFIG;
       }
    }
 
-   return modes;
+   return configs;
 }
 
-
 /**
- * This is the bootstrap function for the driver.  libGL supplies all of the
- * requisite information about the system, and the driver initializes itself.
- * This routine also fills in the linked list pointed to by \c driver_modes
- * with the \c __GLcontextModes that the driver can support for windows or
- * pbuffers.
+ * This is the driver specific part of the createNewScreen entry point.
+ * 
+ * \todo maybe fold this into intelInitDriver
  *
- * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on
- *         failure.
+ * \return the __GLcontextModes supported by this driver
  */
-PUBLIC void *
-__driCreateNewScreen_20050727(__DRInativeDisplay * dpy, int scrn,
-                              __DRIscreen * psc,
-                              const __GLcontextModes * modes,
-                              const __DRIversion * ddx_version,
-                              const __DRIversion * dri_version,
-                              const __DRIversion * drm_version,
-                              const __DRIframebuffer * frame_buffer,
-                              drmAddress pSAREA, int fd,
-                              int internal_api_version,
-                              const __DRIinterfaceMethods * interface,
-                              __GLcontextModes ** driver_modes)
+static const __DRIconfig **intelInitScreen(__DRIscreenPrivate *psp)
 {
-   __DRIscreenPrivate *psp;
-   static const __DRIversion ddx_expected = { 1, 7, 0 };
+#ifdef I915
+   static const __DRIversion ddx_expected = { 1, 5, 0 };
+#else
+   static const __DRIversion ddx_expected = { 1, 6, 0 };
+#endif
    static const __DRIversion dri_expected = { 4, 0, 0 };
-   static const __DRIversion drm_expected = { 1, 7, 0 };
-
-   dri_interface = interface;
+   static const __DRIversion drm_expected = { 1, 5, 0 };
+   I830DRIPtr dri_priv = (I830DRIPtr) psp->pDevPriv;
 
    if (!driCheckDriDdxDrmVersions2("i915",
-                                   dri_version, &dri_expected,
-                                   ddx_version, &ddx_expected,
-                                   drm_version, &drm_expected)) {
+                                   &psp->dri_version, &dri_expected,
+                                   &psp->ddx_version, &ddx_expected,
+                                   &psp->drm_version, &drm_expected)) {
       return NULL;
    }
 
-   psp = __driUtilCreateNewScreen(dpy, scrn, psc, NULL,
-                                  ddx_version, dri_version, drm_version,
-                                  frame_buffer, pSAREA, fd,
-                                  internal_api_version, &intelAPI);
-
-   if (psp != NULL) {
-      I830DRIPtr dri_priv = (I830DRIPtr) psp->pDevPriv;
-      *driver_modes = intelFillInModes(dri_priv->cpp * 8,
-                                       (dri_priv->cpp == 2) ? 16 : 24,
-                                       (dri_priv->cpp == 2) ? 0 : 8, 1);
-
-      /* Calling driInitExtensions here, with a NULL context pointer,
-       * does not actually enable the extensions.  It just makes sure
-       * that all the dispatch offsets for all the extensions that
-       * *might* be enables are known.  This is needed because the
-       * dispatch offsets need to be known when _mesa_context_create
-       * is called, but we can't enable the extensions until we have a
-       * context pointer.
-       *
-       * Hello chicken.  Hello egg.  How are you two today?
-       */
-      driInitExtensions(NULL, card_extensions, GL_FALSE);
+   /* Calling driInitExtensions here, with a NULL context pointer,
+    * does not actually enable the extensions.  It just makes sure
+    * that all the dispatch offsets for all the extensions that
+    * *might* be enables are known.  This is needed because the
+    * dispatch offsets need to be known when _mesa_context_create is
+    * called, but we can't enable the extensions until we have a
+    * context pointer.
+    *
+    * Hello chicken.  Hello egg.  How are you two today?
+    */
+   driInitExtensions( NULL, card_extensions, GL_FALSE );
+   //intelInitExtensions(NULL, GL_TRUE);
+	   
+   if (!intelInitDriver(psp))
+       return NULL;
+
+   psp->extensions = intelScreenExtensions;
+
+   return (const __DRIconfig **)
+       intelFillInModes(psp, dri_priv->cpp * 8,
+			(dri_priv->cpp == 2) ? 16 : 24,
+			(dri_priv->cpp == 2) ? 0  : 8, 1);
+}
+
+/**
+ * This is the driver specific part of the createNewScreen entry point.
+ * 
+ * \return the __GLcontextModes supported by this driver
+ */
+static const
+__DRIconfig **intelInitScreen2(__DRIscreenPrivate *psp)
+{
+   struct intel_screen *intelScreen;
+
+   /* Calling driInitExtensions here, with a NULL context pointer,
+    * does not actually enable the extensions.  It just makes sure
+    * that all the dispatch offsets for all the extensions that
+    * *might* be enables are known.  This is needed because the
+    * dispatch offsets need to be known when _mesa_context_create is
+    * called, but we can't enable the extensions until we have a
+    * context pointer.
+    *
+    * Hello chicken.  Hello egg.  How are you two today?
+    */
+   //intelInitExtensions(NULL, GL_TRUE);
+
+   /* Allocate the private area */
+   intelScreen = CALLOC_STRUCT(intel_screen);
+   if (!intelScreen) {
+      fprintf(stderr, "\nERROR!  Allocating private area failed\n");
+      return GL_FALSE;
    }
+   /* parse information in __driConfigOptions */
+   driParseOptionInfo(&intelScreen->optionCache,
+                      __driConfigOptions, __driNConfigOptions);
+
+   psp->private = (void *) intelScreen;
+
+   intelScreen->drmMinor = psp->drm_version.minor;
 
-   return (void *) psp;
+   /* Determine chipset ID? */
+   if (!intel_get_param(psp, I915_PARAM_CHIPSET_ID,
+			&intelScreen->deviceID))
+      return GL_FALSE;
+
+   psp->extensions = intelScreenExtensions;
+
+   intel_be_init_device(&intelScreen->base, psp->fd, intelScreen->deviceID);
+   intelScreen->base.base.flush_frontbuffer = intel_flush_frontbuffer;
+   intelScreen->base.base.get_name = intel_get_name;
+
+   return driConcatConfigs(intelFillInModes(psp, 16, 16, 0, 1),
+			   intelFillInModes(psp, 32, 24, 8, 1));
 }
 
+const struct __DriverAPIRec driDriverAPI = {
+   .InitScreen		 = intelInitScreen,
+   .DestroyScreen	 = intelDestroyScreen,
+   .CreateContext	 = intelCreateContext,
+   .DestroyContext	 = intelDestroyContext,
+   .CreateBuffer	 = intelCreateBuffer,
+   .DestroyBuffer	 = intelDestroyBuffer,
+   .SwapBuffers		 = intelSwapBuffers,
+   .MakeCurrent		 = intelMakeCurrent,
+   .UnbindContext	 = intelUnbindContext,
+   .GetSwapInfo		 = intelGetSwapInfo,
+   .GetDrawableMSC	 = driDrawableGetMSC32,
+   .WaitForMSC		 = driWaitForMSC32,
+   .CopySubBuffer	 = intelCopySubBuffer,
+
+   //.InitScreen2		 = intelInitScreen2,
+   //.HandleDrawableConfig = intelHandleDrawableConfig,
+   //.HandleBufferAttach	 = intelHandleBufferAttach,
+};
diff --git a/src/gallium/winsys/drm/intel/egl/intel_device.c b/src/gallium/winsys/drm/intel/egl/intel_device.c
index b9649cbec7..1964745c99 100644
--- a/src/gallium/winsys/drm/intel/egl/intel_device.c
+++ b/src/gallium/winsys/drm/intel/egl/intel_device.c
@@ -131,7 +131,7 @@ intel_destroy_drawable(struct egl_drm_drawable *drawable)
 	drawable->priv = NULL;
 
 	assert(intelfb->stfb);
-	st_unreference_framebuffer(&intelfb->stfb);
+	st_unreference_framebuffer(intelfb->stfb);
 	free(intelfb);
 	return TRUE;
 }
diff --git a/src/gallium/winsys/egl_xlib/egl_xlib.c b/src/gallium/winsys/egl_xlib/egl_xlib.c
index e9f821d276..477d766925 100644
--- a/src/gallium/winsys/egl_xlib/egl_xlib.c
+++ b/src/gallium/winsys/egl_xlib/egl_xlib.c
@@ -537,7 +537,7 @@ xlib_eglDestroySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface)
       }
       else {
          XFreeGC(surf->Dpy, surf->Gc);
-         st_unreference_framebuffer(&surf->Framebuffer);
+         st_unreference_framebuffer(surf->Framebuffer);
          free(surf);
       }
       return EGL_TRUE;
diff --git a/src/gallium/winsys/xlib/xm_winsys.c b/src/gallium/winsys/xlib/xm_winsys.c
index 2acbc94fc8..acb5ad8f71 100644
--- a/src/gallium/winsys/xlib/xm_winsys.c
+++ b/src/gallium/winsys/xlib/xm_winsys.c
@@ -349,19 +349,26 @@ xmesa_display_surface_tiled(XMesaBuffer b, const struct pipe_surface *surf)
          if (x + w > surf->width)
             w = surf->width - x;
 
-         offset *= 4 * TILE_SIZE * TILE_SIZE;
-
-         twiddle_tile((uint *) ((char *) xm_buf->data + offset),
-                      tmpTile);
-         ximage->data = (char*) tmpTile;
-
-         if (XSHM_ENABLED(xm_buf)) {
+         /* offset in pixels */
+         offset *= TILE_SIZE * TILE_SIZE;
+
+         if (0 && XSHM_ENABLED(xm_buf)) {
+            ximage->data = (char *) xm_buf->data + 4 * offset;
+            /* make copy of tile data */
+            memcpy(tmpTile, (uint *) ximage->data, sizeof(tmpTile));
+            /* twiddle from temp to ximage in shared memory */
+            twiddle_tile(tmpTile, (uint *) ximage->data);
+            /* display image in shared memory */
 #if defined(USE_XSHM) && !defined(XFree86Server)
             XShmPutImage(b->xm_visual->display, b->drawable, b->gc,
                          ximage, 0, 0, x, y, w, h, False);
 #endif
          }
          else {
+            /* twiddle from ximage buffer to temp tile */
+            twiddle_tile((uint *) xm_buf->data + offset, tmpTile);
+            /* display temp tile data */
+            ximage->data = (char *) tmpTile;
             XPutImage(b->xm_visual->display, b->drawable, b->gc,
                       ximage, 0, 0, x, y, w, h);
          }
diff --git a/src/glu/.gitignore b/src/glu/.gitignore
new file mode 100644
index 0000000000..279ea7d434
--- /dev/null
+++ b/src/glu/.gitignore
@@ -0,0 +1 @@
+exptmp
diff --git a/src/glu/sgi/.gitignore b/src/glu/sgi/.gitignore
new file mode 100644
index 0000000000..279ea7d434
--- /dev/null
+++ b/src/glu/sgi/.gitignore
@@ -0,0 +1 @@
+exptmp
diff --git a/src/glu/sgi/libnurbs/interface/bezierEval.h b/src/glu/sgi/libnurbs/interface/bezierEval.h
index adecfe9b2f..93e8c69d12 100644
--- a/src/glu/sgi/libnurbs/interface/bezierEval.h
+++ b/src/glu/sgi/libnurbs/interface/bezierEval.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/interface/bezierPatch.h b/src/glu/sgi/libnurbs/interface/bezierPatch.h
index ad0f8b0d2a..981183afae 100644
--- a/src/glu/sgi/libnurbs/interface/bezierPatch.h
+++ b/src/glu/sgi/libnurbs/interface/bezierPatch.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/interface/bezierPatchMesh.h b/src/glu/sgi/libnurbs/interface/bezierPatchMesh.h
index 2ab24dff5b..449329665c 100644
--- a/src/glu/sgi/libnurbs/interface/bezierPatchMesh.h
+++ b/src/glu/sgi/libnurbs/interface/bezierPatchMesh.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/interface/glcurveval.h b/src/glu/sgi/libnurbs/interface/glcurveval.h
index a09a74d04c..8fa493034b 100644
--- a/src/glu/sgi/libnurbs/interface/glcurveval.h
+++ b/src/glu/sgi/libnurbs/interface/glcurveval.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * glcurveval.h
diff --git a/src/glu/sgi/libnurbs/interface/glimports.h b/src/glu/sgi/libnurbs/interface/glimports.h
index 2c307f63e8..6e69feb405 100644
--- a/src/glu/sgi/libnurbs/interface/glimports.h
+++ b/src/glu/sgi/libnurbs/interface/glimports.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * glimports.h
diff --git a/src/glu/sgi/libnurbs/interface/glrenderer.h b/src/glu/sgi/libnurbs/interface/glrenderer.h
index 8fc23125e0..3b72d44d1f 100644
--- a/src/glu/sgi/libnurbs/interface/glrenderer.h
+++ b/src/glu/sgi/libnurbs/interface/glrenderer.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * glrenderer.h
diff --git a/src/glu/sgi/libnurbs/interface/glsurfeval.h b/src/glu/sgi/libnurbs/interface/glsurfeval.h
index b7a88069f5..1567c6b098 100644
--- a/src/glu/sgi/libnurbs/interface/glsurfeval.h
+++ b/src/glu/sgi/libnurbs/interface/glsurfeval.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * glsurfeval.h
diff --git a/src/glu/sgi/libnurbs/interface/mystdio.h b/src/glu/sgi/libnurbs/interface/mystdio.h
index e9947ea393..5ab49effd1 100644
--- a/src/glu/sgi/libnurbs/interface/mystdio.h
+++ b/src/glu/sgi/libnurbs/interface/mystdio.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mystdio.h
@@ -41,7 +37,7 @@
 #define __glumystdio_h_
 
 #ifdef STANDALONE
-inline void _glu_dprintf( char *, ... ) { }
+inline void _glu_dprintf( const char *, ... ) { }
 #endif
 
 #ifdef LIBRARYBUILD
@@ -49,12 +45,12 @@ inline void _glu_dprintf( char *, ... ) { }
 #include <stdio.h>
 #define _glu_dprintf printf
 #else
-inline void _glu_dprintf( char *, ... ) { }
+inline void _glu_dprintf( const char *, ... ) { }
 #endif
 #endif
 
 #ifdef GLBUILD
-inline void _glu_dprintf( char *, ... ) { }
+inline void _glu_dprintf( const char *, ... ) { }
 #endif
 
 #ifndef NULL
diff --git a/src/glu/sgi/libnurbs/interface/mystdlib.h b/src/glu/sgi/libnurbs/interface/mystdlib.h
index 2520b41e0a..ab7a3b273a 100644
--- a/src/glu/sgi/libnurbs/interface/mystdlib.h
+++ b/src/glu/sgi/libnurbs/interface/mystdlib.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mystdlib.h
diff --git a/src/glu/sgi/libnurbs/internals/arc.h b/src/glu/sgi/libnurbs/internals/arc.h
index bbed33c649..e986019c3a 100644
--- a/src/glu/sgi/libnurbs/internals/arc.h
+++ b/src/glu/sgi/libnurbs/internals/arc.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * arc.h
diff --git a/src/glu/sgi/libnurbs/internals/arcsorter.h b/src/glu/sgi/libnurbs/internals/arcsorter.h
index 1025d30b5d..d72dd1e86c 100644
--- a/src/glu/sgi/libnurbs/internals/arcsorter.h
+++ b/src/glu/sgi/libnurbs/internals/arcsorter.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * arcsorter.h
diff --git a/src/glu/sgi/libnurbs/internals/arctess.h b/src/glu/sgi/libnurbs/internals/arctess.h
index d3ea2071ea..7802af90c0 100644
--- a/src/glu/sgi/libnurbs/internals/arctess.h
+++ b/src/glu/sgi/libnurbs/internals/arctess.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * arctess.h
diff --git a/src/glu/sgi/libnurbs/internals/backend.cc b/src/glu/sgi/libnurbs/internals/backend.cc
index 69c46b2d52..88dc3f5168 100644
--- a/src/glu/sgi/libnurbs/internals/backend.cc
+++ b/src/glu/sgi/libnurbs/internals/backend.cc
@@ -244,7 +244,7 @@ Backend::evalVStrip(int n_left, REAL u_left, REAL* left_val,
  *-------------------------------------------------------------------------
  */
 void
-Backend::bgntmesh( char * )		
+Backend::bgntmesh( const char * )		
 {
 #ifndef NOWIREFRAME
 
diff --git a/src/glu/sgi/libnurbs/internals/backend.h b/src/glu/sgi/libnurbs/internals/backend.h
index fb03859f27..6840cb19e9 100644
--- a/src/glu/sgi/libnurbs/internals/backend.h
+++ b/src/glu/sgi/libnurbs/internals/backend.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * backend.h
@@ -63,7 +59,7 @@ public:
     void		surfbbox( long, REAL *, REAL * );
     void		surfgrid( REAL, REAL, long, REAL, REAL, long ); 
     void		surfmesh( long, long, long, long ); 
-    void		bgntmesh( char * );
+    void		bgntmesh( const char * );
     void		endtmesh( void );
     void		swaptmesh( void );
     void		tmeshvert( GridTrimVertex * );
diff --git a/src/glu/sgi/libnurbs/internals/basiccrveval.h b/src/glu/sgi/libnurbs/internals/basiccrveval.h
index 41abedbb20..277dc8dc96 100644
--- a/src/glu/sgi/libnurbs/internals/basiccrveval.h
+++ b/src/glu/sgi/libnurbs/internals/basiccrveval.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * basiccurveeval.h
diff --git a/src/glu/sgi/libnurbs/internals/basicsurfeval.h b/src/glu/sgi/libnurbs/internals/basicsurfeval.h
index 2fe76ad67d..8fe18a67fb 100644
--- a/src/glu/sgi/libnurbs/internals/basicsurfeval.h
+++ b/src/glu/sgi/libnurbs/internals/basicsurfeval.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * basicsurfeval.h
diff --git a/src/glu/sgi/libnurbs/internals/bezierarc.h b/src/glu/sgi/libnurbs/internals/bezierarc.h
index a6d5a13ee6..4acfb09488 100644
--- a/src/glu/sgi/libnurbs/internals/bezierarc.h
+++ b/src/glu/sgi/libnurbs/internals/bezierarc.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * bezierarc.h
diff --git a/src/glu/sgi/libnurbs/internals/bin.h b/src/glu/sgi/libnurbs/internals/bin.h
index ecdf9b83b8..2f976eb9bd 100644
--- a/src/glu/sgi/libnurbs/internals/bin.h
+++ b/src/glu/sgi/libnurbs/internals/bin.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * bin.h
diff --git a/src/glu/sgi/libnurbs/internals/bufpool.cc b/src/glu/sgi/libnurbs/internals/bufpool.cc
index f60f7dc7b1..8cc847ab22 100644
--- a/src/glu/sgi/libnurbs/internals/bufpool.cc
+++ b/src/glu/sgi/libnurbs/internals/bufpool.cc
@@ -46,7 +46,7 @@
  * Pool - allocate a new pool of buffers
  *-----------------------------------------------------------------------------
  */
-Pool::Pool( int _buffersize, int initpoolsize, char *n )
+Pool::Pool( int _buffersize, int initpoolsize, const char *n )
 {
     if((unsigned)_buffersize < sizeof(Buffer))
         buffersize = sizeof(Buffer);
diff --git a/src/glu/sgi/libnurbs/internals/bufpool.h b/src/glu/sgi/libnurbs/internals/bufpool.h
index 8eaafc4fd0..0fa9433750 100644
--- a/src/glu/sgi/libnurbs/internals/bufpool.h
+++ b/src/glu/sgi/libnurbs/internals/bufpool.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * bufpool.h
@@ -53,7 +49,7 @@ class Buffer {
 
 class Pool {
 public:
-			Pool( int, int, char * );
+			Pool( int, int, const char * );
 			~Pool( void );
     inline void*	new_buffer( void );
     inline void		free_buffer( void * );
@@ -72,7 +68,7 @@ protected:
     int			nextfree;		/* byte offset past next free buffer */
     int			initsize;
     enum Magic { is_allocated = 0xf3a1, is_free = 0xf1a2 };
-    char		*name;			/* name of the pool */
+    const char		*name;			/* name of the pool */
     Magic		magic;			/* marker for valid pool */
 };
 
diff --git a/src/glu/sgi/libnurbs/internals/cachingeval.h b/src/glu/sgi/libnurbs/internals/cachingeval.h
index cb4c83501a..b390067a28 100644
--- a/src/glu/sgi/libnurbs/internals/cachingeval.h
+++ b/src/glu/sgi/libnurbs/internals/cachingeval.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * cachingeval.h
diff --git a/src/glu/sgi/libnurbs/internals/coveandtiler.h b/src/glu/sgi/libnurbs/internals/coveandtiler.h
index bb682b75c7..d454202e6d 100644
--- a/src/glu/sgi/libnurbs/internals/coveandtiler.h
+++ b/src/glu/sgi/libnurbs/internals/coveandtiler.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * coveandtiler.h
diff --git a/src/glu/sgi/libnurbs/internals/curve.h b/src/glu/sgi/libnurbs/internals/curve.h
index 6f7b1de9c0..0da81c7216 100644
--- a/src/glu/sgi/libnurbs/internals/curve.h
+++ b/src/glu/sgi/libnurbs/internals/curve.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * curve.h
diff --git a/src/glu/sgi/libnurbs/internals/curvelist.h b/src/glu/sgi/libnurbs/internals/curvelist.h
index afbaa353ec..733a5115d0 100644
--- a/src/glu/sgi/libnurbs/internals/curvelist.h
+++ b/src/glu/sgi/libnurbs/internals/curvelist.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * curvelist.h
diff --git a/src/glu/sgi/libnurbs/internals/dataTransform.h b/src/glu/sgi/libnurbs/internals/dataTransform.h
index 08730e174e..7898df754d 100644
--- a/src/glu/sgi/libnurbs/internals/dataTransform.h
+++ b/src/glu/sgi/libnurbs/internals/dataTransform.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/internals/defines.h b/src/glu/sgi/libnurbs/internals/defines.h
index aae1682e39..32950d613b 100644
--- a/src/glu/sgi/libnurbs/internals/defines.h
+++ b/src/glu/sgi/libnurbs/internals/defines.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * defines.h
diff --git a/src/glu/sgi/libnurbs/internals/displaylist.h b/src/glu/sgi/libnurbs/internals/displaylist.h
index 4bd6d76384..22cbec3787 100644
--- a/src/glu/sgi/libnurbs/internals/displaylist.h
+++ b/src/glu/sgi/libnurbs/internals/displaylist.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * displaylist.h
diff --git a/src/glu/sgi/libnurbs/internals/displaymode.h b/src/glu/sgi/libnurbs/internals/displaymode.h
index 9289b99b89..53968b2f1c 100644
--- a/src/glu/sgi/libnurbs/internals/displaymode.h
+++ b/src/glu/sgi/libnurbs/internals/displaymode.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/internals/flist.h b/src/glu/sgi/libnurbs/internals/flist.h
index a643db52b8..014273ebe5 100644
--- a/src/glu/sgi/libnurbs/internals/flist.h
+++ b/src/glu/sgi/libnurbs/internals/flist.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * flist.h
diff --git a/src/glu/sgi/libnurbs/internals/flistsorter.h b/src/glu/sgi/libnurbs/internals/flistsorter.h
index d9fe81a85f..65e6a572e3 100644
--- a/src/glu/sgi/libnurbs/internals/flistsorter.h
+++ b/src/glu/sgi/libnurbs/internals/flistsorter.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * flistsorter.h
diff --git a/src/glu/sgi/libnurbs/internals/gridline.h b/src/glu/sgi/libnurbs/internals/gridline.h
index eaa8797217..1a92e3b13b 100644
--- a/src/glu/sgi/libnurbs/internals/gridline.h
+++ b/src/glu/sgi/libnurbs/internals/gridline.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * gridline.h
diff --git a/src/glu/sgi/libnurbs/internals/gridtrimvertex.h b/src/glu/sgi/libnurbs/internals/gridtrimvertex.h
index 72f737a9dc..707f649d20 100644
--- a/src/glu/sgi/libnurbs/internals/gridtrimvertex.h
+++ b/src/glu/sgi/libnurbs/internals/gridtrimvertex.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * gridtrimvertex.h
diff --git a/src/glu/sgi/libnurbs/internals/gridvertex.h b/src/glu/sgi/libnurbs/internals/gridvertex.h
index 23035a00c5..36a65c7bdd 100644
--- a/src/glu/sgi/libnurbs/internals/gridvertex.h
+++ b/src/glu/sgi/libnurbs/internals/gridvertex.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * gridvertex.h
diff --git a/src/glu/sgi/libnurbs/internals/hull.h b/src/glu/sgi/libnurbs/internals/hull.h
index 30ffd6bac3..dfe865267f 100644
--- a/src/glu/sgi/libnurbs/internals/hull.h
+++ b/src/glu/sgi/libnurbs/internals/hull.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * hull.h
diff --git a/src/glu/sgi/libnurbs/internals/jarcloc.h b/src/glu/sgi/libnurbs/internals/jarcloc.h
index 3582a607a7..5297036fa5 100644
--- a/src/glu/sgi/libnurbs/internals/jarcloc.h
+++ b/src/glu/sgi/libnurbs/internals/jarcloc.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * jarcloc.h
diff --git a/src/glu/sgi/libnurbs/internals/knotvector.cc b/src/glu/sgi/libnurbs/internals/knotvector.cc
index 610046674c..9eb5cbace9 100644
--- a/src/glu/sgi/libnurbs/internals/knotvector.cc
+++ b/src/glu/sgi/libnurbs/internals/knotvector.cc
@@ -126,7 +126,7 @@ int Knotvector::validate( void )
     return 0;
 }
 
-void Knotvector::show( char *msg )
+void Knotvector::show( const char *msg )
 {
 #ifndef NDEBUG
     _glu_dprintf( "%s\n", msg );
diff --git a/src/glu/sgi/libnurbs/internals/knotvector.h b/src/glu/sgi/libnurbs/internals/knotvector.h
index 508fc4f345..85b162f6f1 100644
--- a/src/glu/sgi/libnurbs/internals/knotvector.h
+++ b/src/glu/sgi/libnurbs/internals/knotvector.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * knotvector.h
@@ -47,7 +43,7 @@ struct Knotvector { /* a knot vector */
 			~Knotvector( void );
     void		init( long, long, long, INREAL * );
     int			validate( void );
-    void 		show( char * );
+    void 		show( const char * );
 
     long		order;		/* order of spline  */
     long		knotcount;	/* number of knots  */
diff --git a/src/glu/sgi/libnurbs/internals/mapdesc.h b/src/glu/sgi/libnurbs/internals/mapdesc.h
index fe5d650a2a..6f06154f92 100644
--- a/src/glu/sgi/libnurbs/internals/mapdesc.h
+++ b/src/glu/sgi/libnurbs/internals/mapdesc.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mapdesc.h
diff --git a/src/glu/sgi/libnurbs/internals/maplist.h b/src/glu/sgi/libnurbs/internals/maplist.h
index e86253966d..49720e49b4 100644
--- a/src/glu/sgi/libnurbs/internals/maplist.h
+++ b/src/glu/sgi/libnurbs/internals/maplist.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * maplist.h
diff --git a/src/glu/sgi/libnurbs/internals/mesher.h b/src/glu/sgi/libnurbs/internals/mesher.h
index b9f74f3819..bb65d0f1c7 100644
--- a/src/glu/sgi/libnurbs/internals/mesher.h
+++ b/src/glu/sgi/libnurbs/internals/mesher.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mesher.h
diff --git a/src/glu/sgi/libnurbs/internals/monotonizer.h b/src/glu/sgi/libnurbs/internals/monotonizer.h
index 7282a8c491..e951084ff0 100644
--- a/src/glu/sgi/libnurbs/internals/monotonizer.h
+++ b/src/glu/sgi/libnurbs/internals/monotonizer.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * monotonizer.h
diff --git a/src/glu/sgi/libnurbs/internals/myassert.h b/src/glu/sgi/libnurbs/internals/myassert.h
index 9b5ee0f353..cbd6006f55 100644
--- a/src/glu/sgi/libnurbs/internals/myassert.h
+++ b/src/glu/sgi/libnurbs/internals/myassert.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * myassert.h
diff --git a/src/glu/sgi/libnurbs/internals/mymath.h b/src/glu/sgi/libnurbs/internals/mymath.h
index 73078251dd..17ef7237fe 100644
--- a/src/glu/sgi/libnurbs/internals/mymath.h
+++ b/src/glu/sgi/libnurbs/internals/mymath.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mymath.h
diff --git a/src/glu/sgi/libnurbs/internals/mysetjmp.h b/src/glu/sgi/libnurbs/internals/mysetjmp.h
index bfb9cea98b..2a3f6a87b3 100644
--- a/src/glu/sgi/libnurbs/internals/mysetjmp.h
+++ b/src/glu/sgi/libnurbs/internals/mysetjmp.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mysetjmp.h
diff --git a/src/glu/sgi/libnurbs/internals/mystring.h b/src/glu/sgi/libnurbs/internals/mystring.h
index fedf32f114..d2952da894 100644
--- a/src/glu/sgi/libnurbs/internals/mystring.h
+++ b/src/glu/sgi/libnurbs/internals/mystring.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mystring.h
diff --git a/src/glu/sgi/libnurbs/internals/nurbsconsts.h b/src/glu/sgi/libnurbs/internals/nurbsconsts.h
index 30277d6892..acc5d7f31f 100644
--- a/src/glu/sgi/libnurbs/internals/nurbsconsts.h
+++ b/src/glu/sgi/libnurbs/internals/nurbsconsts.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * nurbsconsts.h
diff --git a/src/glu/sgi/libnurbs/internals/nurbstess.cc b/src/glu/sgi/libnurbs/internals/nurbstess.cc
index a5bd060fb0..68dfd95f39 100644
--- a/src/glu/sgi/libnurbs/internals/nurbstess.cc
+++ b/src/glu/sgi/libnurbs/internals/nurbstess.cc
@@ -675,7 +675,7 @@ NurbsTessellator::do_nurbserror( int msg )
 }
 
 int 
-NurbsTessellator::do_check_knots( Knotvector *knots, char *msg )
+NurbsTessellator::do_check_knots( Knotvector *knots, const char *msg )
 {
     int status = knots->validate();
     if( status ) {
diff --git a/src/glu/sgi/libnurbs/internals/nurbstess.h b/src/glu/sgi/libnurbs/internals/nurbstess.h
index 3577088a9c..a6869002fb 100644
--- a/src/glu/sgi/libnurbs/internals/nurbstess.h
+++ b/src/glu/sgi/libnurbs/internals/nurbstess.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * nurbstess.h
@@ -112,7 +108,7 @@ protected:
 private:
 
     void		resetObjects( void );
-    int			do_check_knots( Knotvector *, char * );
+    int			do_check_knots( Knotvector *, const char * );
     void		do_nurbserror( int );
     void		do_bgncurve( O_curve * );
     void		do_endcurve( void );
diff --git a/src/glu/sgi/libnurbs/internals/patch.h b/src/glu/sgi/libnurbs/internals/patch.h
index d42613b67e..324a25938b 100644
--- a/src/glu/sgi/libnurbs/internals/patch.h
+++ b/src/glu/sgi/libnurbs/internals/patch.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * patch.h
diff --git a/src/glu/sgi/libnurbs/internals/patchlist.h b/src/glu/sgi/libnurbs/internals/patchlist.h
index 04701c292b..9bfc5b47a2 100644
--- a/src/glu/sgi/libnurbs/internals/patchlist.h
+++ b/src/glu/sgi/libnurbs/internals/patchlist.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * patchlist.h
diff --git a/src/glu/sgi/libnurbs/internals/pwlarc.h b/src/glu/sgi/libnurbs/internals/pwlarc.h
index b0422b4ded..2e5175a6f3 100644
--- a/src/glu/sgi/libnurbs/internals/pwlarc.h
+++ b/src/glu/sgi/libnurbs/internals/pwlarc.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * pwlarc.h
diff --git a/src/glu/sgi/libnurbs/internals/quilt.h b/src/glu/sgi/libnurbs/internals/quilt.h
index a23c3c11b1..fe1e3309ea 100644
--- a/src/glu/sgi/libnurbs/internals/quilt.h
+++ b/src/glu/sgi/libnurbs/internals/quilt.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * quilt.h
diff --git a/src/glu/sgi/libnurbs/internals/reader.h b/src/glu/sgi/libnurbs/internals/reader.h
index c826d3812f..8a8dcebb50 100644
--- a/src/glu/sgi/libnurbs/internals/reader.h
+++ b/src/glu/sgi/libnurbs/internals/reader.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * reader.h
diff --git a/src/glu/sgi/libnurbs/internals/renderhints.h b/src/glu/sgi/libnurbs/internals/renderhints.h
index e248422925..444f649be2 100644
--- a/src/glu/sgi/libnurbs/internals/renderhints.h
+++ b/src/glu/sgi/libnurbs/internals/renderhints.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * renderhints.h
diff --git a/src/glu/sgi/libnurbs/internals/simplemath.h b/src/glu/sgi/libnurbs/internals/simplemath.h
index 195471e23e..0a060c57ea 100644
--- a/src/glu/sgi/libnurbs/internals/simplemath.h
+++ b/src/glu/sgi/libnurbs/internals/simplemath.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * simplemath.h
diff --git a/src/glu/sgi/libnurbs/internals/slicer.h b/src/glu/sgi/libnurbs/internals/slicer.h
index 6700024ba2..e1f5d22ff1 100644
--- a/src/glu/sgi/libnurbs/internals/slicer.h
+++ b/src/glu/sgi/libnurbs/internals/slicer.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * slicer.h
diff --git a/src/glu/sgi/libnurbs/internals/sorter.h b/src/glu/sgi/libnurbs/internals/sorter.h
index 0f6b43be37..57ea121290 100644
--- a/src/glu/sgi/libnurbs/internals/sorter.h
+++ b/src/glu/sgi/libnurbs/internals/sorter.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/internals/subdivider.h b/src/glu/sgi/libnurbs/internals/subdivider.h
index 37970d6942..4d53951818 100644
--- a/src/glu/sgi/libnurbs/internals/subdivider.h
+++ b/src/glu/sgi/libnurbs/internals/subdivider.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * subdivider.h
diff --git a/src/glu/sgi/libnurbs/internals/trimline.h b/src/glu/sgi/libnurbs/internals/trimline.h
index 5d52e30aba..ecc884284c 100644
--- a/src/glu/sgi/libnurbs/internals/trimline.h
+++ b/src/glu/sgi/libnurbs/internals/trimline.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * trimline.h
diff --git a/src/glu/sgi/libnurbs/internals/trimregion.h b/src/glu/sgi/libnurbs/internals/trimregion.h
index 6534a8c1da..ee15d7b988 100644
--- a/src/glu/sgi/libnurbs/internals/trimregion.h
+++ b/src/glu/sgi/libnurbs/internals/trimregion.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * trimregion.h
diff --git a/src/glu/sgi/libnurbs/internals/trimvertex.h b/src/glu/sgi/libnurbs/internals/trimvertex.h
index 85f1162167..2780b764a5 100644
--- a/src/glu/sgi/libnurbs/internals/trimvertex.h
+++ b/src/glu/sgi/libnurbs/internals/trimvertex.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * trimvertex.h
diff --git a/src/glu/sgi/libnurbs/internals/trimvertpool.h b/src/glu/sgi/libnurbs/internals/trimvertpool.h
index 2420e8cca4..ebd3c04b1f 100644
--- a/src/glu/sgi/libnurbs/internals/trimvertpool.h
+++ b/src/glu/sgi/libnurbs/internals/trimvertpool.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * trimvertexpool.h
diff --git a/src/glu/sgi/libnurbs/internals/types.h b/src/glu/sgi/libnurbs/internals/types.h
index 3f89e52593..8b59625cff 100644
--- a/src/glu/sgi/libnurbs/internals/types.h
+++ b/src/glu/sgi/libnurbs/internals/types.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * types.h
diff --git a/src/glu/sgi/libnurbs/internals/uarray.h b/src/glu/sgi/libnurbs/internals/uarray.h
index 908b8ccfc8..cc6fae1b75 100644
--- a/src/glu/sgi/libnurbs/internals/uarray.h
+++ b/src/glu/sgi/libnurbs/internals/uarray.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * uarray.h
diff --git a/src/glu/sgi/libnurbs/internals/varray.h b/src/glu/sgi/libnurbs/internals/varray.h
index 8408f27bae..b12ff837c8 100644
--- a/src/glu/sgi/libnurbs/internals/varray.h
+++ b/src/glu/sgi/libnurbs/internals/varray.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * varray.h
diff --git a/src/glu/sgi/libnurbs/nurbtess/definitions.h b/src/glu/sgi/libnurbs/nurbtess/definitions.h
index 8dcbf20050..962921da10 100644
--- a/src/glu/sgi/libnurbs/nurbtess/definitions.h
+++ b/src/glu/sgi/libnurbs/nurbtess/definitions.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/directedLine.h b/src/glu/sgi/libnurbs/nurbtess/directedLine.h
index 9d68183ad3..4ed0128ca6 100644
--- a/src/glu/sgi/libnurbs/nurbtess/directedLine.h
+++ b/src/glu/sgi/libnurbs/nurbtess/directedLine.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/glimports.h b/src/glu/sgi/libnurbs/nurbtess/glimports.h
index 2c307f63e8..6e69feb405 100644
--- a/src/glu/sgi/libnurbs/nurbtess/glimports.h
+++ b/src/glu/sgi/libnurbs/nurbtess/glimports.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * glimports.h
diff --git a/src/glu/sgi/libnurbs/nurbtess/gridWrap.h b/src/glu/sgi/libnurbs/nurbtess/gridWrap.h
index 723988d2d0..b6428484f0 100644
--- a/src/glu/sgi/libnurbs/nurbtess/gridWrap.h
+++ b/src/glu/sgi/libnurbs/nurbtess/gridWrap.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/monoChain.h b/src/glu/sgi/libnurbs/nurbtess/monoChain.h
index 0302ff9ce2..999f163190 100644
--- a/src/glu/sgi/libnurbs/nurbtess/monoChain.h
+++ b/src/glu/sgi/libnurbs/nurbtess/monoChain.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/monoPolyPart.h b/src/glu/sgi/libnurbs/nurbtess/monoPolyPart.h
index 51a664de34..6877a59c27 100644
--- a/src/glu/sgi/libnurbs/nurbtess/monoPolyPart.h
+++ b/src/glu/sgi/libnurbs/nurbtess/monoPolyPart.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
  *monoPolyPart.h
  */
diff --git a/src/glu/sgi/libnurbs/nurbtess/monoTriangulation.h b/src/glu/sgi/libnurbs/nurbtess/monoTriangulation.h
index 86b8b7164b..f78b8f402e 100644
--- a/src/glu/sgi/libnurbs/nurbtess/monoTriangulation.h
+++ b/src/glu/sgi/libnurbs/nurbtess/monoTriangulation.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/mystdio.h b/src/glu/sgi/libnurbs/nurbtess/mystdio.h
index e9947ea393..a394e0ff95 100644
--- a/src/glu/sgi/libnurbs/nurbtess/mystdio.h
+++ b/src/glu/sgi/libnurbs/nurbtess/mystdio.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mystdio.h
diff --git a/src/glu/sgi/libnurbs/nurbtess/mystdlib.h b/src/glu/sgi/libnurbs/nurbtess/mystdlib.h
index 2520b41e0a..ab7a3b273a 100644
--- a/src/glu/sgi/libnurbs/nurbtess/mystdlib.h
+++ b/src/glu/sgi/libnurbs/nurbtess/mystdlib.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * mystdlib.h
diff --git a/src/glu/sgi/libnurbs/nurbtess/partitionX.h b/src/glu/sgi/libnurbs/nurbtess/partitionX.h
index bef724fe1f..69f2b2df21 100644
--- a/src/glu/sgi/libnurbs/nurbtess/partitionX.h
+++ b/src/glu/sgi/libnurbs/nurbtess/partitionX.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/partitionY.h b/src/glu/sgi/libnurbs/nurbtess/partitionY.h
index 7e62aeaa9d..8dda409de1 100644
--- a/src/glu/sgi/libnurbs/nurbtess/partitionY.h
+++ b/src/glu/sgi/libnurbs/nurbtess/partitionY.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
  *partitionY.h:
  *partition a polygon into a Y-monotone polygon:
diff --git a/src/glu/sgi/libnurbs/nurbtess/polyDBG.h b/src/glu/sgi/libnurbs/nurbtess/polyDBG.h
index 832fe05093..74843d8887 100644
--- a/src/glu/sgi/libnurbs/nurbtess/polyDBG.h
+++ b/src/glu/sgi/libnurbs/nurbtess/polyDBG.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/polyUtil.h b/src/glu/sgi/libnurbs/nurbtess/polyUtil.h
index 010838a9cc..1ca2ebcc07 100644
--- a/src/glu/sgi/libnurbs/nurbtess/polyUtil.h
+++ b/src/glu/sgi/libnurbs/nurbtess/polyUtil.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/primitiveStream.h b/src/glu/sgi/libnurbs/nurbtess/primitiveStream.h
index 8063dcd622..b4174f1466 100644
--- a/src/glu/sgi/libnurbs/nurbtess/primitiveStream.h
+++ b/src/glu/sgi/libnurbs/nurbtess/primitiveStream.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/quicksort.h b/src/glu/sgi/libnurbs/nurbtess/quicksort.h
index 1a32188ee1..3a8dcd6a2c 100644
--- a/src/glu/sgi/libnurbs/nurbtess/quicksort.h
+++ b/src/glu/sgi/libnurbs/nurbtess/quicksort.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/rectBlock.h b/src/glu/sgi/libnurbs/nurbtess/rectBlock.h
index ce546442df..8dbd7eb819 100644
--- a/src/glu/sgi/libnurbs/nurbtess/rectBlock.h
+++ b/src/glu/sgi/libnurbs/nurbtess/rectBlock.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/sampleComp.h b/src/glu/sgi/libnurbs/nurbtess/sampleComp.h
index e35e5e291d..a3c1790254 100644
--- a/src/glu/sgi/libnurbs/nurbtess/sampleComp.h
+++ b/src/glu/sgi/libnurbs/nurbtess/sampleComp.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/sampleCompBot.h b/src/glu/sgi/libnurbs/nurbtess/sampleCompBot.h
index 6debef9119..7b982794c0 100644
--- a/src/glu/sgi/libnurbs/nurbtess/sampleCompBot.h
+++ b/src/glu/sgi/libnurbs/nurbtess/sampleCompBot.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/sampleCompRight.h b/src/glu/sgi/libnurbs/nurbtess/sampleCompRight.h
index b4b0e0732e..4670b87ca8 100644
--- a/src/glu/sgi/libnurbs/nurbtess/sampleCompRight.h
+++ b/src/glu/sgi/libnurbs/nurbtess/sampleCompRight.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/sampleCompTop.h b/src/glu/sgi/libnurbs/nurbtess/sampleCompTop.h
index 695092c586..95598d63a8 100644
--- a/src/glu/sgi/libnurbs/nurbtess/sampleCompTop.h
+++ b/src/glu/sgi/libnurbs/nurbtess/sampleCompTop.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.h b/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.h
index 777a28fa2b..3a5fa6c91b 100644
--- a/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.h
+++ b/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/sampledLine.h b/src/glu/sgi/libnurbs/nurbtess/sampledLine.h
index 147b8a5e12..2cc726948e 100644
--- a/src/glu/sgi/libnurbs/nurbtess/sampledLine.h
+++ b/src/glu/sgi/libnurbs/nurbtess/sampledLine.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/searchTree.h b/src/glu/sgi/libnurbs/nurbtess/searchTree.h
index 246099fbac..d5e33314bb 100644
--- a/src/glu/sgi/libnurbs/nurbtess/searchTree.h
+++ b/src/glu/sgi/libnurbs/nurbtess/searchTree.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libnurbs/nurbtess/zlassert.h b/src/glu/sgi/libnurbs/nurbtess/zlassert.h
index 6891385196..b9c0732576 100644
--- a/src/glu/sgi/libnurbs/nurbtess/zlassert.h
+++ b/src/glu/sgi/libnurbs/nurbtess/zlassert.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 */
 
diff --git a/src/glu/sgi/libtess/dict-list.h b/src/glu/sgi/libtess/dict-list.h
index 8cc1069c52..11331a76ed 100644
--- a/src/glu/sgi/libtess/dict-list.h
+++ b/src/glu/sgi/libtess/dict-list.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/dict.c b/src/glu/sgi/libtess/dict.c
index f42565f2ff..49d4f759e7 100644
--- a/src/glu/sgi/libtess/dict.c
+++ b/src/glu/sgi/libtess/dict.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/dict.h b/src/glu/sgi/libtess/dict.h
index 8cc1069c52..11331a76ed 100644
--- a/src/glu/sgi/libtess/dict.h
+++ b/src/glu/sgi/libtess/dict.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/geom.c b/src/glu/sgi/libtess/geom.c
index 4551531751..7d3b8d8a6a 100644
--- a/src/glu/sgi/libtess/geom.c
+++ b/src/glu/sgi/libtess/geom.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/geom.h b/src/glu/sgi/libtess/geom.h
index 7e1e86528a..5cb76c7d15 100644
--- a/src/glu/sgi/libtess/geom.h
+++ b/src/glu/sgi/libtess/geom.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/memalloc.c b/src/glu/sgi/libtess/memalloc.c
index 11fd33b3d7..81879ef782 100644
--- a/src/glu/sgi/libtess/memalloc.c
+++ b/src/glu/sgi/libtess/memalloc.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/memalloc.h b/src/glu/sgi/libtess/memalloc.h
index 5cbdb5342e..c2f969b8be 100644
--- a/src/glu/sgi/libtess/memalloc.h
+++ b/src/glu/sgi/libtess/memalloc.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/mesh.c b/src/glu/sgi/libtess/mesh.c
index 4ffe1a6142..ae861f8642 100644
--- a/src/glu/sgi/libtess/mesh.c
+++ b/src/glu/sgi/libtess/mesh.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/mesh.h b/src/glu/sgi/libtess/mesh.h
index 299b1bacb0..690c5f2f69 100644
--- a/src/glu/sgi/libtess/mesh.h
+++ b/src/glu/sgi/libtess/mesh.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/normal.c b/src/glu/sgi/libtess/normal.c
index f69544618c..0a2494be34 100644
--- a/src/glu/sgi/libtess/normal.c
+++ b/src/glu/sgi/libtess/normal.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/normal.h b/src/glu/sgi/libtess/normal.h
index 9a805d56f9..c376ca4452 100644
--- a/src/glu/sgi/libtess/normal.h
+++ b/src/glu/sgi/libtess/normal.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/priorityq-heap.c b/src/glu/sgi/libtess/priorityq-heap.c
index 3f8a6f5f0d..e3a6c6068a 100644
--- a/src/glu/sgi/libtess/priorityq-heap.c
+++ b/src/glu/sgi/libtess/priorityq-heap.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/priorityq-heap.h b/src/glu/sgi/libtess/priorityq-heap.h
index 095cc3456c..dc9aaef87f 100644
--- a/src/glu/sgi/libtess/priorityq-heap.h
+++ b/src/glu/sgi/libtess/priorityq-heap.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/priorityq-sort.h b/src/glu/sgi/libtess/priorityq-sort.h
index 9e62e983e9..746cf5fa69 100644
--- a/src/glu/sgi/libtess/priorityq-sort.h
+++ b/src/glu/sgi/libtess/priorityq-sort.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/priorityq.c b/src/glu/sgi/libtess/priorityq.c
index 7eac424e96..11f0263ac9 100644
--- a/src/glu/sgi/libtess/priorityq.c
+++ b/src/glu/sgi/libtess/priorityq.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/priorityq.h b/src/glu/sgi/libtess/priorityq.h
index 9e62e983e9..746cf5fa69 100644
--- a/src/glu/sgi/libtess/priorityq.h
+++ b/src/glu/sgi/libtess/priorityq.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/render.c b/src/glu/sgi/libtess/render.c
index c2b12b35c3..4f376f7f42 100644
--- a/src/glu/sgi/libtess/render.c
+++ b/src/glu/sgi/libtess/render.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/render.h b/src/glu/sgi/libtess/render.h
index 271e616c19..a298c9a948 100644
--- a/src/glu/sgi/libtess/render.h
+++ b/src/glu/sgi/libtess/render.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/sweep.c b/src/glu/sgi/libtess/sweep.c
index 1cfd7788f7..744be6b47d 100644
--- a/src/glu/sgi/libtess/sweep.c
+++ b/src/glu/sgi/libtess/sweep.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/sweep.h b/src/glu/sgi/libtess/sweep.h
index 74c375c9b3..feb68b0ffe 100644
--- a/src/glu/sgi/libtess/sweep.h
+++ b/src/glu/sgi/libtess/sweep.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/tess.c b/src/glu/sgi/libtess/tess.c
index 0489350a02..029a02c3ae 100644
--- a/src/glu/sgi/libtess/tess.c
+++ b/src/glu/sgi/libtess/tess.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/tess.h b/src/glu/sgi/libtess/tess.h
index d705d04c6e..1624960881 100644
--- a/src/glu/sgi/libtess/tess.h
+++ b/src/glu/sgi/libtess/tess.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/tessmono.c b/src/glu/sgi/libtess/tessmono.c
index a2b6eccbac..4d08440059 100644
--- a/src/glu/sgi/libtess/tessmono.c
+++ b/src/glu/sgi/libtess/tessmono.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libtess/tessmono.h b/src/glu/sgi/libtess/tessmono.h
index cbe8950d20..8ee1b2fe34 100644
--- a/src/glu/sgi/libtess/tessmono.h
+++ b/src/glu/sgi/libtess/tessmono.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 /*
 ** Author: Eric Veach, July 1994.
 **
diff --git a/src/glu/sgi/libutil/error.c b/src/glu/sgi/libutil/error.c
index 4e05f2a091..e734818ed6 100644
--- a/src/glu/sgi/libutil/error.c
+++ b/src/glu/sgi/libutil/error.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "gluos.h"
 #include "gluint.h"
diff --git a/src/glu/sgi/libutil/glue.c b/src/glu/sgi/libutil/glue.c
index 6a4e6c7c6f..cd65d65ad2 100644
--- a/src/glu/sgi/libutil/glue.c
+++ b/src/glu/sgi/libutil/glue.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include <stdlib.h>
 #include "gluint.h"
diff --git a/src/glu/sgi/libutil/gluint.h b/src/glu/sgi/libutil/gluint.h
index cd2a56fed9..fd513caa69 100644
--- a/src/glu/sgi/libutil/gluint.h
+++ b/src/glu/sgi/libutil/gluint.h
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #ifndef __gluint_h__
 #define __gluint_h__
diff --git a/src/glu/sgi/libutil/mipmap.c b/src/glu/sgi/libutil/mipmap.c
index d65b7f689f..af647af73c 100644
--- a/src/glu/sgi/libutil/mipmap.c
+++ b/src/glu/sgi/libutil/mipmap.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "gluos.h"
 #include <assert.h>
diff --git a/src/glu/sgi/libutil/project.c b/src/glu/sgi/libutil/project.c
index 7d786036df..f4bf8839b6 100644
--- a/src/glu/sgi/libutil/project.c
+++ b/src/glu/sgi/libutil/project.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "gluos.h"
 #include <math.h>
diff --git a/src/glu/sgi/libutil/quad.c b/src/glu/sgi/libutil/quad.c
index 1ae7442c80..d88b20f556 100644
--- a/src/glu/sgi/libutil/quad.c
+++ b/src/glu/sgi/libutil/quad.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "gluos.h"
 #include "gluint.h"
diff --git a/src/glu/sgi/libutil/registry.c b/src/glu/sgi/libutil/registry.c
index d83d2fef11..2e3b574fb0 100644
--- a/src/glu/sgi/libutil/registry.c
+++ b/src/glu/sgi/libutil/registry.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "gluos.h"
 #include <GL/glu.h>
diff --git a/src/glut/glx/Makefile.mgw b/src/glut/glx/Makefile.mgw
index 9fff2e1503..5e1fde03de 100644
--- a/src/glut/glx/Makefile.mgw
+++ b/src/glut/glx/Makefile.mgw
@@ -122,7 +122,7 @@ SRCS = \
 	glut_dstr.c \
 	glut_event.c \
 	glut_ext.c \
-	glut_fbc.c \
+	glut_fcb.c \
 	glut_fullscrn.c \
 	glut_gamemode.c \
 	glut_get.c \
diff --git a/src/glx/x11/Makefile b/src/glx/x11/Makefile
index 8d49a174e8..86d84d4b9f 100644
--- a/src/glx/x11/Makefile
+++ b/src/glx/x11/Makefile
@@ -51,7 +51,6 @@ INCLUDES = -I. \
 	-I$(TOP)/include \
 	-I$(TOP)/include/GL/internal \
 	-I$(TOP)/src/mesa \
-	-I$(TOP)/src/mesa/main \
 	-I$(TOP)/src/mesa/glapi \
 	$(LIBDRM_CFLAGS) \
 	$(DRI2PROTO_CFLAGS) \
diff --git a/src/glx/x11/XF86dri.c b/src/glx/x11/XF86dri.c
index ba38949c0b..cd0adc3930 100644
--- a/src/glx/x11/XF86dri.c
+++ b/src/glx/x11/XF86dri.c
@@ -42,9 +42,19 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <X11/Xlibint.h>
 #include <X11/extensions/Xext.h>
 #include <X11/extensions/extutil.h>
-#include "glheader.h"
 #include "xf86dristr.h"
 
+
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+#  define PUBLIC __attribute__((visibility("default")))
+#  define USED __attribute__((used))
+#else
+#  define PUBLIC
+#  define USED
+#endif
+
+
+
 static XExtensionInfo _xf86dri_info_data;
 static XExtensionInfo *xf86dri_info = &_xf86dri_info_data;
 static char xf86dri_extension_name[] = XF86DRINAME;
@@ -374,7 +384,7 @@ PUBLIC Bool XF86DRICreateContext(dpy, screen, visual, context, hHWContext)
 					   context, hHWContext );
 }
 
-PUBLIC GLboolean XF86DRIDestroyContext(Display *dpy, int screen, 
+PUBLIC Bool XF86DRIDestroyContext(Display *dpy, int screen, 
     XID context )
 {
     XExtDisplayInfo *info = find_display (dpy);
@@ -395,7 +405,7 @@ PUBLIC GLboolean XF86DRIDestroyContext(Display *dpy, int screen,
     return True;
 }
 
-PUBLIC GLboolean XF86DRICreateDrawable(Display *dpy, int screen, 
+PUBLIC Bool XF86DRICreateDrawable(Display *dpy, int screen, 
     XID drawable, drm_drawable_t * hHWDrawable )
 {
     XExtDisplayInfo *info = find_display (dpy);
@@ -429,7 +439,7 @@ static int noopErrorHandler(Display *dpy, XErrorEvent *xerr)
     return 0;
 }
 
-PUBLIC GLboolean XF86DRIDestroyDrawable(Display *dpy, int screen,
+PUBLIC Bool XF86DRIDestroyDrawable(Display *dpy, int screen,
     XID drawable )
 {
     XExtDisplayInfo *info = find_display (dpy);
@@ -451,7 +461,7 @@ PUBLIC GLboolean XF86DRIDestroyDrawable(Display *dpy, int screen,
      * the windows is gone, by wrapping the destroy call in an error
      * handler. */
 
-    XSync(dpy, GL_FALSE);
+    XSync(dpy, False);
     oldXErrorHandler = XSetErrorHandler(noopErrorHandler);
 
     LockDisplay(dpy);
diff --git a/src/glx/x11/clientattrib.c b/src/glx/x11/clientattrib.c
index 888f8e3187..fb45f62142 100644
--- a/src/glx/x11/clientattrib.c
+++ b/src/glx/x11/clientattrib.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include <assert.h>
 #include "glxclient.h"
diff --git a/src/glx/x11/compsize.c b/src/glx/x11/compsize.c
index 2d124573ef..d46d3d41d1 100644
--- a/src/glx/x11/compsize.c
+++ b/src/glx/x11/compsize.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include <GL/gl.h>
 #include "indirect_size.h"
diff --git a/src/glx/x11/dri2.c b/src/glx/x11/dri2.c
index dc60af90c1..5acf7ac531 100644
--- a/src/glx/x11/dri2.c
+++ b/src/glx/x11/dri2.c
@@ -36,7 +36,6 @@
 #include <X11/extensions/Xext.h>
 #include <X11/extensions/extutil.h>
 #include <X11/extensions/dri2proto.h>
-#include "glheader.h"
 #include "xf86drm.h"
 #include "dri2.h"
 
@@ -289,7 +288,7 @@ void DRI2DestroyDrawable(Display *dpy, XID drawable)
 
     XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
 
-    XSync(dpy, GL_FALSE);
+    XSync(dpy, False);
 
     LockDisplay(dpy);
     GetReq(DRI2DestroyDrawable, req);
diff --git a/src/glx/x11/dri2_glx.c b/src/glx/x11/dri2_glx.c
index c56adfa558..ed9054627f 100644
--- a/src/glx/x11/dri2_glx.c
+++ b/src/glx/x11/dri2_glx.c
@@ -35,7 +35,6 @@
 #include <X11/Xlib.h>
 #include <X11/extensions/Xfixes.h>
 #include <X11/extensions/Xdamage.h>
-#include "glheader.h"
 #include "glxclient.h"
 #include "glcontextmodes.h"
 #include "xf86dri.h"
@@ -211,6 +210,9 @@ dri2GetBuffers(__DRIdrawable *driDrawable,
 
     buffers = DRI2GetBuffers(pdraw->base.psc->dpy, pdraw->base.xDrawable,
 			     width, height, attachments, count, out_count);
+    if (buffers == NULL)
+       return NULL;
+
     pdraw->width = *width;
     pdraw->height = *height;
 
diff --git a/src/glx/x11/dri_common.c b/src/glx/x11/dri_common.c
index 8175f46c54..fbce6ac3e3 100644
--- a/src/glx/x11/dri_common.c
+++ b/src/glx/x11/dri_common.c
@@ -37,7 +37,7 @@
 
 #include <unistd.h>
 #include <dlfcn.h>
-#include "glheader.h"
+#include <stdarg.h>
 #include "glxclient.h"
 #include "glcontextmodes.h"
 #include "dri_common.h"
diff --git a/src/glx/x11/dri_glx.c b/src/glx/x11/dri_glx.c
index 39bf6c430b..47203f5008 100644
--- a/src/glx/x11/dri_glx.c
+++ b/src/glx/x11/dri_glx.c
@@ -37,7 +37,6 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <X11/Xlib.h>
 #include <X11/extensions/Xfixes.h>
 #include <X11/extensions/Xdamage.h>
-#include "glheader.h"
 #include "glxclient.h"
 #include "glcontextmodes.h"
 #include "xf86dri.h"
diff --git a/src/glx/x11/drisw_glx.c b/src/glx/x11/drisw_glx.c
index bcf7e144ef..7bb4794f30 100644
--- a/src/glx/x11/drisw_glx.c
+++ b/src/glx/x11/drisw_glx.c
@@ -24,7 +24,6 @@
 #ifdef GLX_DIRECT_RENDERING
 
 #include <X11/Xlib.h>
-#include "glheader.h"
 #include "glxclient.h"
 #include "glcontextmodes.h"
 #include <dlfcn.h>
@@ -335,6 +334,11 @@ static __GLXDRIdrawable *driCreateDrawable(__GLXscreenConfigs *psc,
     return pdraw;
 }
 
+static void driSwapBuffers(__GLXDRIdrawable *pdraw)
+{
+    (*pdraw->psc->core->swapBuffers)(pdraw->driDrawable);
+}
+
 static void driDestroyScreen(__GLXscreenConfigs *psc)
 {
     /* Free the direct rendering per screen data */
@@ -398,6 +402,7 @@ static __GLXDRIscreen *driCreateScreen(__GLXscreenConfigs *psc, int screen,
     psp->destroyScreen = driDestroyScreen;
     psp->createContext = driCreateContext;
     psp->createDrawable = driCreateDrawable;
+    psp->swapBuffers = driSwapBuffers;
 
     return psp;
 
diff --git a/src/glx/x11/eval.c b/src/glx/x11/eval.c
index 2544c50fce..58075e2231 100644
--- a/src/glx/x11/eval.c
+++ b/src/glx/x11/eval.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "packrender.h"
 
diff --git a/src/glx/x11/glx_pbuffer.c b/src/glx/x11/glx_pbuffer.c
index 0f878f223f..fb2610a490 100644
--- a/src/glx/x11/glx_pbuffer.c
+++ b/src/glx/x11/glx_pbuffer.c
@@ -38,7 +38,6 @@
 #include "glapi.h"
 #include "glxextensions.h"
 #include "glcontextmodes.h"
-#include "glheader.h"
 
 
 /**
diff --git a/src/glx/x11/glxclient.h b/src/glx/x11/glxclient.h
index 4f96b7df04..ac44e950a7 100644
--- a/src/glx/x11/glxclient.h
+++ b/src/glx/x11/glxclient.h
@@ -1,36 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /**
  * \file glxclient.h
@@ -57,7 +53,7 @@
 #include "GL/glxint.h"
 #include "GL/glxproto.h"
 #include "GL/internal/glcore.h"
-#include "glapitable.h"
+#include "glapi/glapitable.h"
 #include "glxhash.h"
 #if defined( USE_XTHREADS )
 # include <X11/Xthreads.h>
@@ -67,6 +63,23 @@
 
 #include "glxextensions.h"
 
+
+/* If we build the library with gcc's -fvisibility=hidden flag, we'll
+ * use the PUBLIC macro to mark functions that are to be exported.
+ *
+ * We also need to define a USED attribute, so the optimizer doesn't 
+ * inline a static function that we later use in an alias. - ajax
+ */
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+#  define PUBLIC __attribute__((visibility("default")))
+#  define USED __attribute__((used))
+#else
+#  define PUBLIC
+#  define USED
+#endif
+
+
+
 #define GLX_MAJOR_VERSION	1	/* current version numbers */
 #define GLX_MINOR_VERSION	4
 
diff --git a/src/glx/x11/glxcmds.c b/src/glx/x11/glxcmds.c
index bdcbd25310..cac39a5904 100644
--- a/src/glx/x11/glxcmds.c
+++ b/src/glx/x11/glxcmds.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /**
  * \file glxcmds.c
@@ -42,7 +37,6 @@
 #include "glapi.h"
 #include "glxextensions.h"
 #include "glcontextmodes.h"
-#include "glheader.h"
 
 #ifdef GLX_DIRECT_RENDERING
 #include <sys/time.h>
diff --git a/src/glx/x11/glxcurrent.c b/src/glx/x11/glxcurrent.c
index 0d0c419a84..67fba59a3f 100644
--- a/src/glx/x11/glxcurrent.c
+++ b/src/glx/x11/glxcurrent.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /**
  * \file glxcurrent.c
@@ -40,7 +35,6 @@
 
 #include "glxclient.h"
 #include "glapi.h"
-#include "glheader.h"
 #include "indirect_init.h"
 
 #ifdef GLX_DIRECT_RENDERING
diff --git a/src/glx/x11/glxext.c b/src/glx/x11/glxext.c
index c5322f6d93..eaf1ec2dfd 100644
--- a/src/glx/x11/glxext.c
+++ b/src/glx/x11/glxext.c
@@ -1,38 +1,32 @@
-
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /**
  * \file glxext.c
@@ -43,13 +37,13 @@
  * \author Kevin E. Martin <kevin@precisioninsight.com>
  */     
 
+#include <assert.h>
 #include "glxclient.h"
 #include <X11/extensions/Xext.h>
 #include <X11/extensions/extutil.h>
 #include "glapi.h"
 #include "glxextensions.h"
 #include "glcontextmodes.h"
-#include "glheader.h"
 
 #ifdef USE_XCB
 #include <X11/Xlib-xcb.h>
diff --git a/src/glx/x11/glxextensions.c b/src/glx/x11/glxextensions.c
index e843718472..f2b169a0e4 100644
--- a/src/glx/x11/glxextensions.c
+++ b/src/glx/x11/glxextensions.c
@@ -34,7 +34,7 @@
 #include <string.h>
 #include "glapi.h"
 #include "glxextensions.h"
-#include "simple_list.h"
+
 
 #define SET_BIT(m,b)   (m[ (b) / 8 ] |=  (1U << ((b) % 8)))
 #define CLR_BIT(m,b)   (m[ (b) / 8 ] &= ~(1U << ((b) % 8)))
diff --git a/src/glx/x11/indirect_vertex_program.c b/src/glx/x11/indirect_vertex_program.c
index 8d7cec9dd2..0a1091eaef 100644
--- a/src/glx/x11/indirect_vertex_program.c
+++ b/src/glx/x11/indirect_vertex_program.c
@@ -23,7 +23,6 @@
  * SOFTWARE.
  */
 
-#include "glheader.h"
 #include <inttypes.h>
 #include <GL/gl.h>
 #include "indirect.h"
@@ -193,7 +192,13 @@ void __indirect_glGetVertexAttribivARB( GLuint index, GLenum pname,
     get_vertex_attrib( gc, 1303, index, pname, (xReply *) & reply );
 
     if ( reply.size != 0 ) {
-	if ( ! get_attrib_array_data( state, index, pname, params ) ) {
+	GLintptr data;
+
+
+	if ( get_attrib_array_data( state, index, pname, & data ) ) {
+	    *params = (GLint) data;
+	}
+	else {
 	    if (reply.size == 1) {
 		*params = (GLint) reply.pad3;
 	    } 
diff --git a/src/glx/x11/packrender.h b/src/glx/x11/packrender.h
index 8e3119d1b2..cee827663a 100644
--- a/src/glx/x11/packrender.h
+++ b/src/glx/x11/packrender.h
@@ -2,39 +2,34 @@
 #define __GLX_packrender_h__
 
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "glxclient.h"
 
diff --git a/src/glx/x11/packsingle.h b/src/glx/x11/packsingle.h
index c69c543921..9dbf8ec914 100644
--- a/src/glx/x11/packsingle.h
+++ b/src/glx/x11/packsingle.h
@@ -2,39 +2,34 @@
 #define __GLX_packsingle_h__
 
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "packrender.h"
 
diff --git a/src/glx/x11/pixel.c b/src/glx/x11/pixel.c
index 279555bdfd..2174305b0c 100644
--- a/src/glx/x11/pixel.c
+++ b/src/glx/x11/pixel.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "packrender.h"
 
diff --git a/src/glx/x11/pixelstore.c b/src/glx/x11/pixelstore.c
index 82a0151752..0bc16854ae 100644
--- a/src/glx/x11/pixelstore.c
+++ b/src/glx/x11/pixelstore.c
@@ -1,39 +1,33 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
-#include "glheader.h"
 #include "glxclient.h"
 #include "indirect.h"
 
diff --git a/src/glx/x11/render2.c b/src/glx/x11/render2.c
index b17ad974c8..025becbd19 100644
--- a/src/glx/x11/render2.c
+++ b/src/glx/x11/render2.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "packrender.h"
 #include "indirect.h"
diff --git a/src/glx/x11/renderpix.c b/src/glx/x11/renderpix.c
index 41a7a2d762..0b7b77c742 100644
--- a/src/glx/x11/renderpix.c
+++ b/src/glx/x11/renderpix.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 /*
  * (C) Copyright IBM Corporation 2005
diff --git a/src/glx/x11/single2.c b/src/glx/x11/single2.c
index 35fe417b62..a97d4c7def 100644
--- a/src/glx/x11/single2.c
+++ b/src/glx/x11/single2.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include <stdio.h>
 #include <assert.h>
diff --git a/src/glx/x11/singlepix.c b/src/glx/x11/singlepix.c
index 9c984c75d2..a093931bd2 100644
--- a/src/glx/x11/singlepix.c
+++ b/src/glx/x11/singlepix.c
@@ -1,39 +1,33 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
-
-#include "glheader.h"
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
 #include "packsingle.h"
 #include "indirect.h"
 #include "dispatch.h"
diff --git a/src/glx/x11/vertarr.c b/src/glx/x11/vertarr.c
index d50560ba1a..031aa48427 100644
--- a/src/glx/x11/vertarr.c
+++ b/src/glx/x11/vertarr.c
@@ -1,37 +1,32 @@
 /*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
 
 #include "glxclient.h"
 #include "indirect.h"
diff --git a/src/glx/x11/xf86dri.h b/src/glx/x11/xf86dri.h
index a6a57c3135..2aec3211db 100644
--- a/src/glx/x11/xf86dri.h
+++ b/src/glx/x11/xf86dri.h
@@ -91,13 +91,13 @@ Bool XF86DRICreateContext( Display *dpy, int screen, Visual *visual,
 Bool XF86DRICreateContextWithConfig( Display *dpy, int screen, int configID,
     XID *ptr_to_returned_context_id, drm_context_t *hHWContext );
 
-extern GLboolean XF86DRIDestroyContext( Display *dpy, int screen,
+extern Bool XF86DRIDestroyContext( Display *dpy, int screen,
     XID context_id );
 
-extern GLboolean XF86DRICreateDrawable( Display *dpy, int screen,
+extern Bool XF86DRICreateDrawable( Display *dpy, int screen,
     XID drawable, drm_drawable_t *hHWDrawable );
 
-extern GLboolean XF86DRIDestroyDrawable( Display *dpy, int screen, 
+extern Bool XF86DRIDestroyDrawable( Display *dpy, int screen, 
     XID drawable);
 
 Bool XF86DRIGetDrawableInfo( Display *dpy, int screen, Drawable drawable,
diff --git a/src/mesa/drivers/allegro/amesa.c b/src/mesa/drivers/allegro/amesa.c
index c12d42148b..ade6251848 100644
--- a/src/mesa/drivers/allegro/amesa.c
+++ b/src/mesa/drivers/allegro/amesa.c
@@ -21,11 +21,11 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <allegro.h>
-#include "buffers.h"
-#include "context.h"
-#include "imports.h"
-#include "matrix.h"
-#include "mtypes.h"
+#include "main/buffers.h"
+#include "main/context.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/mtypes.h"
 #include "GL/amesa.h"
 
 
diff --git a/src/mesa/drivers/common/driverfuncs.c b/src/mesa/drivers/common/driverfuncs.c
index 7d6e6ef766..986f751bdc 100644
--- a/src/mesa/drivers/common/driverfuncs.c
+++ b/src/mesa/drivers/common/driverfuncs.c
@@ -23,35 +23,36 @@
  */
 
 
-#include "glheader.h"
-#include "imports.h"
-#include "arrayobj.h"
-#include "buffers.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "mipmap.h"
-#include "queryobj.h"
-#include "renderbuffer.h"
-#include "texcompress.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texobj.h"
-#include "texstore.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/arrayobj.h"
+#include "main/buffers.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+#include "main/mipmap.h"
+#include "main/queryobj.h"
+#include "main/renderbuffer.h"
+#include "main/texcompress.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+#include "main/texstore.h"
 #if FEATURE_ARB_vertex_buffer_object
-#include "bufferobj.h"
+#include "main/bufferobj.h"
 #endif
 #if FEATURE_EXT_framebuffer_object
-#include "fbobject.h"
-#include "texrender.h"
+#include "main/fbobject.h"
+#include "main/texrender.h"
 #endif
 
 #include "shader/program.h"
 #include "shader/prog_execute.h"
 #include "shader/shader_api.h"
-#include "driverfuncs.h"
 #include "tnl/tnl.h"
 #include "swrast/swrast.h"
 
+#include "driverfuncs.h"
+
 
 
 /**
diff --git a/src/mesa/drivers/directfb/idirectfbgl_mesa.c b/src/mesa/drivers/directfb/idirectfbgl_mesa.c
index a364ada1f1..93593403c1 100644
--- a/src/mesa/drivers/directfb/idirectfbgl_mesa.c
+++ b/src/mesa/drivers/directfb/idirectfbgl_mesa.c
@@ -36,16 +36,16 @@
 #include <direct/interface.h>
 
 #undef CLAMP
-#include "glheader.h"
-#include "buffers.h"
-#include "context.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "imports.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texstore.h"
+#include "main/glheader.h"
+#include "main/buffers.h"
+#include "main/context.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
+#include "main/imports.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texstore.h"
 #include "vbo/vbo.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dos/dmesa.c b/src/mesa/drivers/dos/dmesa.c
index ee87e63852..003c06a8ff 100644
--- a/src/mesa/drivers/dos/dmesa.c
+++ b/src/mesa/drivers/dos/dmesa.c
@@ -31,9 +31,9 @@
  */
 
 
-#include "context.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/context.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
 #include "video.h"
 
diff --git a/src/mesa/drivers/dri/Makefile.template b/src/mesa/drivers/dri/Makefile.template
index 166621cd6c..2fa36bab3f 100644
--- a/src/mesa/drivers/dri/Makefile.template
+++ b/src/mesa/drivers/dri/Makefile.template
@@ -42,10 +42,7 @@ SHARED_INCLUDES = \
 	-I$(TOP)/src/mesa/drivers/dri/common \
 	-Iserver \
 	-I$(TOP)/include \
-	-I$(TOP)/include/GL/internal \
 	-I$(TOP)/src/mesa \
-	-I$(TOP)/src/mesa/main \
-	-I$(TOP)/src/mesa/glapi \
 	-I$(TOP)/src/egl/main \
 	-I$(TOP)/src/egl/drivers/dri \
 	$(LIBDRM_CFLAGS)
diff --git a/src/mesa/drivers/dri/common/dri_bufmgr.c b/src/mesa/drivers/dri/common/dri_bufmgr.c
deleted file mode 100644
index 5747307f3b..0000000000
--- a/src/mesa/drivers/dri/common/dri_bufmgr.c
+++ /dev/null
@@ -1,535 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * 
- **************************************************************************/
-/*
- * Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
- *          Keith Whitwell <keithw-at-tungstengraphics-dot-com>
- */
-
-#include <xf86drm.h>
-#include <stdlib.h>
-#include "glthread.h"
-#include "errno.h"
-#include "dri_bufmgr.h"
-#include "string.h"
-#include "imports.h"
-#include "dri_bufpool.h"
-
-_glthread_DECLARE_STATIC_MUTEX(bmMutex);
-
-/*
- * TODO: Introduce fence pools in the same way as 
- * buffer object pools.
- */
-
-
-
-typedef struct _DriFenceObject
-{
-   int fd;
-   _glthread_Mutex mutex;
-   int refCount;
-   const char *name;
-   drmFence fence;
-} DriFenceObject;
-
-typedef struct _DriBufferObject
-{
-   DriBufferPool *pool;
-   _glthread_Mutex mutex;
-   int refCount;
-   const char *name;
-   unsigned flags;
-   unsigned hint;
-   unsigned alignment;
-   void *private;
-   /* user-space buffer: */
-   unsigned userBuffer;
-   void *userData;
-   unsigned userSize;
-} DriBufferObject;
-
-
-void
-bmError(int val, const char *file, const char *function, int line)
-{
-   _mesa_printf("Fatal video memory manager error \"%s\".\n"
-                "Check kernel logs or set the LIBGL_DEBUG\n"
-                "environment variable to \"verbose\" for more info.\n"
-                "Detected in file %s, line %d, function %s.\n",
-                strerror(-val), file, line, function);
-#ifndef NDEBUG
-   abort();
-#else
-   abort();
-#endif
-}
-
-DriFenceObject *
-driFenceBuffers(int fd, char *name, unsigned flags)
-{
-   DriFenceObject *fence = (DriFenceObject *) malloc(sizeof(*fence));
-   int ret;
-
-   if (!fence)
-      BM_CKFATAL(-EINVAL);
-
-   _glthread_LOCK_MUTEX(bmMutex);
-   fence->refCount = 1;
-   fence->name = name;
-   fence->fd = fd;
-   _glthread_INIT_MUTEX(fence->mutex);
-   ret = drmFenceBuffers(fd, flags, &fence->fence);
-   _glthread_UNLOCK_MUTEX(bmMutex);
-   if (ret) {
-      free(fence);
-      BM_CKFATAL(ret);
-   }
-   return fence;
-}
-
-
-unsigned 
-driFenceType(DriFenceObject * fence)
-{
-    unsigned ret;
-
-    _glthread_LOCK_MUTEX(bmMutex);
-    ret = fence->fence.flags;
-    _glthread_UNLOCK_MUTEX(bmMutex);
-    
-    return ret;
-}
-
-
-DriFenceObject *
-driFenceReference(DriFenceObject * fence)
-{
-   _glthread_LOCK_MUTEX(bmMutex);
-   ++fence->refCount;
-   _glthread_UNLOCK_MUTEX(bmMutex);
-   return fence;
-}
-
-void
-driFenceUnReference(DriFenceObject * fence)
-{
-   if (!fence)
-      return;
-
-   _glthread_LOCK_MUTEX(bmMutex);
-   if (--fence->refCount == 0) {
-      drmFenceDestroy(fence->fd, &fence->fence);
-      free(fence);
-   }
-   _glthread_UNLOCK_MUTEX(bmMutex);
-}
-
-void
-driFenceFinish(DriFenceObject * fence, unsigned type, int lazy)
-{
-   int ret;
-   unsigned flags = (lazy) ? DRM_FENCE_FLAG_WAIT_LAZY : 0;
-
-   _glthread_LOCK_MUTEX(fence->mutex);
-   ret = drmFenceWait(fence->fd, flags, &fence->fence, type);
-   _glthread_UNLOCK_MUTEX(fence->mutex);
-   BM_CKFATAL(ret);
-}
-
-int
-driFenceSignaled(DriFenceObject * fence, unsigned type)
-{
-   int signaled;
-   int ret;
-
-   if (fence == NULL)
-      return GL_TRUE;
-
-   _glthread_LOCK_MUTEX(fence->mutex);
-   ret = drmFenceSignaled(fence->fd, &fence->fence, type, &signaled);
-   _glthread_UNLOCK_MUTEX(fence->mutex);
-   BM_CKFATAL(ret);
-   return signaled;
-}
-
-
-extern drmBO *
-driBOKernel(struct _DriBufferObject *buf)
-{
-   drmBO *ret;
-
-   assert(buf->private != NULL);
-   ret = buf->pool->kernel(buf->pool, buf->private);
-   if (!ret)
-      BM_CKFATAL(-EINVAL);
-
-   return ret;
-}
-
-void
-driBOWaitIdle(struct _DriBufferObject *buf, int lazy)
-{
-   struct _DriBufferPool *pool;
-   void *priv;
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   pool = buf->pool;
-   priv = buf->private;
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-   
-   assert(priv != NULL);
-   BM_CKFATAL(buf->pool->waitIdle(pool, priv, lazy));
-}
-
-void *
-driBOMap(struct _DriBufferObject *buf, unsigned flags, unsigned hint)
-{
-   if (buf->userBuffer) {
-      return buf->userData;
-   }
-   else {
-      void *virtual;
-
-      assert(buf->private != NULL);
-
-      _glthread_LOCK_MUTEX(buf->mutex);
-      BM_CKFATAL(buf->pool->map(buf->pool, buf->private, flags, hint, &virtual));
-      _glthread_UNLOCK_MUTEX(buf->mutex);
-      return virtual;
-   }
-}
-
-void
-driBOUnmap(struct _DriBufferObject *buf)
-{
-   if (!buf->userBuffer) {
-      assert(buf->private != NULL);
-
-      buf->pool->unmap(buf->pool, buf->private);
-   }
-}
-
-unsigned long
-driBOOffset(struct _DriBufferObject *buf)
-{
-   unsigned long ret;
-
-   assert(buf->private != NULL);
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   ret = buf->pool->offset(buf->pool, buf->private);
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-   return ret;
-}
-
-unsigned
-driBOFlags(struct _DriBufferObject *buf)
-{
-   unsigned ret;
-
-   assert(buf->private != NULL);
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   ret = buf->pool->flags(buf->pool, buf->private);
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-   return ret;
-}
-
-struct _DriBufferObject *
-driBOReference(struct _DriBufferObject *buf)
-{
-   _glthread_LOCK_MUTEX(bmMutex);
-   if (++buf->refCount == 1) {
-      BM_CKFATAL(-EINVAL);
-   }
-   _glthread_UNLOCK_MUTEX(bmMutex);
-   return buf;
-}
-
-void
-driBOUnReference(struct _DriBufferObject *buf)
-{
-   int tmp;
-
-   if (!buf)
-      return;
-
-   _glthread_LOCK_MUTEX(bmMutex);
-   tmp = --buf->refCount;
-   _glthread_UNLOCK_MUTEX(bmMutex);
-   if (!tmp) {
-      if (buf->private)
-         buf->pool->destroy(buf->pool, buf->private);
-      free(buf);
-   }
-}
-
-void
-driBOData(struct _DriBufferObject *buf,
-          unsigned size, const void *data, unsigned flags)
-{
-   void *virtual;
-   int newBuffer;
-   struct _DriBufferPool *pool;
-
-   assert(!buf->userBuffer); /* XXX just do a memcpy? */
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   pool = buf->pool;
-   if (!pool->create) {
-      _mesa_error(NULL, GL_INVALID_OPERATION,
-                  "driBOData called on invalid buffer\n");
-      BM_CKFATAL(-EINVAL);
-   }
-   newBuffer = !buf->private || (pool->size(pool, buf->private) < size) ||
-      pool->map(pool, buf->private, DRM_BO_FLAG_WRITE,
-                DRM_BO_HINT_DONT_BLOCK, &virtual);
-
-   if (newBuffer) {
-      if (buf->private)
-         pool->destroy(pool, buf->private);
-      if (!flags)
-         flags = buf->flags;
-      buf->private = pool->create(pool, size, flags, DRM_BO_HINT_DONT_FENCE, 
-				  buf->alignment);
-      if (!buf->private)
-         BM_CKFATAL(-ENOMEM);
-      BM_CKFATAL(pool->map(pool, buf->private,
-                           DRM_BO_FLAG_WRITE,
-                           DRM_BO_HINT_DONT_BLOCK, &virtual));
-   }
-
-   if (data != NULL)
-      memcpy(virtual, data, size);
-
-   BM_CKFATAL(pool->unmap(pool, buf->private));
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-}
-
-void
-driBOSubData(struct _DriBufferObject *buf,
-             unsigned long offset, unsigned long size, const void *data)
-{
-   void *virtual;
-
-   assert(!buf->userBuffer); /* XXX just do a memcpy? */
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   if (size && data) {
-      BM_CKFATAL(buf->pool->map(buf->pool, buf->private,
-                                DRM_BO_FLAG_WRITE, 0, &virtual));
-      memcpy((unsigned char *) virtual + offset, data, size);
-      BM_CKFATAL(buf->pool->unmap(buf->pool, buf->private));
-   }
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-}
-
-void
-driBOGetSubData(struct _DriBufferObject *buf,
-                unsigned long offset, unsigned long size, void *data)
-{
-   void *virtual;
-
-   assert(!buf->userBuffer); /* XXX just do a memcpy? */
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   if (size && data) {
-      BM_CKFATAL(buf->pool->map(buf->pool, buf->private,
-                                DRM_BO_FLAG_READ, 0, &virtual));
-      memcpy(data, (unsigned char *) virtual + offset, size);
-      BM_CKFATAL(buf->pool->unmap(buf->pool, buf->private));
-   }
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-}
-
-void
-driBOSetStatic(struct _DriBufferObject *buf,
-               unsigned long offset,
-               unsigned long size, void *virtual, unsigned flags)
-{
-   assert(!buf->userBuffer); /* XXX what to do? */
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   if (buf->private != NULL) {
-      _mesa_error(NULL, GL_INVALID_OPERATION,
-                  "Invalid buffer for setStatic\n");
-      BM_CKFATAL(-EINVAL);
-   }
-   if (buf->pool->setstatic == NULL) {
-      _mesa_error(NULL, GL_INVALID_OPERATION,
-                  "Invalid buffer pool for setStatic\n");
-      BM_CKFATAL(-EINVAL);
-   }
-
-   if (!flags)
-      flags = buf->flags;
-
-   buf->private = buf->pool->setstatic(buf->pool, offset, size,
-                                       virtual, flags);
-   if (!buf->private) {
-      _mesa_error(NULL, GL_OUT_OF_MEMORY,
-                  "Invalid buffer pool for setStatic\n");
-      BM_CKFATAL(-ENOMEM);
-   }
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-}
-
-
-
-void
-driGenBuffers(struct _DriBufferPool *pool,
-              const char *name,
-              unsigned n,
-              struct _DriBufferObject *buffers[],
-              unsigned alignment, unsigned flags, unsigned hint)
-{
-   struct _DriBufferObject *buf;
-   int i;
-
-   flags = (flags) ? flags : DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_MEM_VRAM |
-      DRM_BO_FLAG_MEM_LOCAL | DRM_BO_FLAG_READ | DRM_BO_FLAG_WRITE;
-
-
-   for (i = 0; i < n; ++i) {
-      buf = (struct _DriBufferObject *) calloc(1, sizeof(*buf));
-      if (!buf)
-         BM_CKFATAL(-ENOMEM);
-
-      _glthread_INIT_MUTEX(buf->mutex);
-      _glthread_LOCK_MUTEX(buf->mutex);
-      _glthread_LOCK_MUTEX(bmMutex);
-      buf->refCount = 1;
-      _glthread_UNLOCK_MUTEX(bmMutex);
-      buf->flags = flags;
-      buf->hint = hint;
-      buf->name = name;
-      buf->alignment = alignment;
-      buf->pool = pool;
-      _glthread_UNLOCK_MUTEX(buf->mutex);
-      buffers[i] = buf;
-   }
-}
-
-void
-driGenUserBuffer(struct _DriBufferPool *pool,
-                 const char *name,
-                 struct _DriBufferObject **buffers,
-                 void *ptr, unsigned bytes)
-{
-   const unsigned alignment = 1, flags = 0, hint = 0;
-
-   driGenBuffers(pool, name, 1, buffers, alignment, flags, hint);
-
-   (*buffers)->userBuffer = 1;
-   (*buffers)->userData = ptr;
-   (*buffers)->userSize = bytes;
-}
-
-
-void
-driDeleteBuffers(unsigned n, struct _DriBufferObject *buffers[])
-{
-   int i;
-
-   for (i = 0; i < n; ++i) {
-      driBOUnReference(buffers[i]);
-   }
-}
-
-
-void
-driInitBufMgr(int fd)
-{
-   ;
-}
-
-
-void
-driBOCreateList(int target, drmBOList * list)
-{
-   _glthread_LOCK_MUTEX(bmMutex);
-   BM_CKFATAL(drmBOCreateList(target, list));
-   _glthread_UNLOCK_MUTEX(bmMutex);
-}
-
-void
-driBOResetList(drmBOList * list)
-{
-   _glthread_LOCK_MUTEX(bmMutex);
-   BM_CKFATAL(drmBOResetList(list));
-   _glthread_UNLOCK_MUTEX(bmMutex);
-}
-
-void
-driBOAddListItem(drmBOList * list, struct _DriBufferObject *buf,
-                 unsigned flags, unsigned mask)
-{
-   int newItem;
-
-   _glthread_LOCK_MUTEX(buf->mutex);
-   _glthread_LOCK_MUTEX(bmMutex);
-   BM_CKFATAL(drmAddValidateItem(list, driBOKernel(buf),
-                                 flags, mask, &newItem));
-   _glthread_UNLOCK_MUTEX(bmMutex);
-
-   /*
-    * Tell userspace pools to validate the buffer. This should be a 
-    * noop if the pool is already validated.
-    * FIXME: We should have a list for this as well.
-    */
-
-   if (buf->pool->validate) {
-      BM_CKFATAL(buf->pool->validate(buf->pool, buf->private));
-   }
-
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-}
-
-void
-driBOFence(struct _DriBufferObject *buf, struct _DriFenceObject *fence)
-{
-   _glthread_LOCK_MUTEX(buf->mutex);
-   BM_CKFATAL(buf->pool->fence(buf->pool, buf->private, fence));
-   _glthread_UNLOCK_MUTEX(buf->mutex);
-
-}
-
-void
-driBOValidateList(int fd, drmBOList * list)
-{
-   _glthread_LOCK_MUTEX(bmMutex);
-   BM_CKFATAL(drmBOValidateList(fd, list));
-   _glthread_UNLOCK_MUTEX(bmMutex);
-}
-
-void
-driPoolTakeDown(struct _DriBufferPool *pool)
-{
-   pool->takeDown(pool);
-
-}
diff --git a/src/mesa/drivers/dri/common/dri_bufmgr.h b/src/mesa/drivers/dri/common/dri_bufmgr.h
deleted file mode 100644
index ee4ce2cbde..0000000000
--- a/src/mesa/drivers/dri/common/dri_bufmgr.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * 
- **************************************************************************/
-/*
- * Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
- *          Keith Whitwell <keithw-at-tungstengraphics-dot-com>
- */
-
-#ifndef _DRI_BUFMGR_H_
-#define _DRI_BUFMGR_H_
-#include <xf86drm.h>
-
-
-struct _DriFenceObject;
-struct _DriBufferObject;
-struct _DriBufferPool;
-
-extern struct _DriFenceObject *driFenceBuffers(int fd, char *name,
-                                               unsigned flags);
-
-extern struct _DriFenceObject *driFenceReference(struct _DriFenceObject *fence);
-
-extern void driFenceUnReference(struct _DriFenceObject *fence);
-
-extern void
-driFenceFinish(struct _DriFenceObject *fence, unsigned type, int lazy);
-
-extern int driFenceSignaled(struct _DriFenceObject *fence, unsigned type);
-extern unsigned driFenceType(struct _DriFenceObject *fence);
-
-/*
- * Return a pointer to the libdrm buffer object this DriBufferObject
- * uses.
- */
-
-extern drmBO *driBOKernel(struct _DriBufferObject *buf);
-extern void *driBOMap(struct _DriBufferObject *buf, unsigned flags,
-                      unsigned hint);
-extern void driBOUnmap(struct _DriBufferObject *buf);
-extern unsigned long driBOOffset(struct _DriBufferObject *buf);
-extern unsigned driBOFlags(struct _DriBufferObject *buf);
-extern struct _DriBufferObject *driBOReference(struct _DriBufferObject *buf);
-extern void driBOUnReference(struct _DriBufferObject *buf);
-extern void driBOData(struct _DriBufferObject *r_buf,
-                      unsigned size, const void *data, unsigned flags);
-extern void driBOSubData(struct _DriBufferObject *buf,
-                         unsigned long offset, unsigned long size,
-                         const void *data);
-extern void driBOGetSubData(struct _DriBufferObject *buf,
-                            unsigned long offset, unsigned long size,
-                            void *data);
-extern void driGenBuffers(struct _DriBufferPool *pool,
-                          const char *name,
-                          unsigned n,
-                          struct _DriBufferObject *buffers[],
-                          unsigned alignment, unsigned flags, unsigned hint);
-extern void driGenUserBuffer(struct _DriBufferPool *pool,
-                             const char *name,
-                             struct _DriBufferObject *buffers[],
-                             void *ptr, unsigned bytes);
-extern void driDeleteBuffers(unsigned n, struct _DriBufferObject *buffers[]);
-extern void driInitBufMgr(int fd);
-extern void driBOCreateList(int target, drmBOList * list);
-extern void driBOResetList(drmBOList * list);
-extern void driBOAddListItem(drmBOList * list, struct _DriBufferObject *buf,
-                             unsigned flags, unsigned mask);
-extern void driBOValidateList(int fd, drmBOList * list);
-
-extern void driBOFence(struct _DriBufferObject *buf,
-                       struct _DriFenceObject *fence);
-
-extern void driPoolTakeDown(struct _DriBufferPool *pool);
-extern void driBOSetStatic(struct _DriBufferObject *buf,
-                           unsigned long offset,
-                           unsigned long size, void *virtual, unsigned flags);
-extern void driBOWaitIdle(struct _DriBufferObject *buf, int lazy);
-extern void driPoolTakeDown(struct _DriBufferPool *pool);
-
-#endif
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index ce540624a5..ceedd914fb 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -26,7 +26,7 @@
 #define MAP_FAILED ((void *)-1)
 #endif
 
-#include "imports.h"
+#include "main/imports.h"
 #define None 0
 
 #include "dri_util.h"
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index 1a8f020c77..0feb57b3c6 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -51,7 +51,7 @@
 #include <drm.h>
 #include <drm_sarea.h>
 #include <xf86drm.h>
-#include "glheader.h"
+#include "main/glheader.h"
 #include "GL/internal/glcore.h"
 #include "GL/internal/dri_interface.h"
 
diff --git a/src/mesa/drivers/dri/common/drirenderbuffer.c b/src/mesa/drivers/dri/common/drirenderbuffer.c
index d34da53479..15af99136c 100644
--- a/src/mesa/drivers/dri/common/drirenderbuffer.c
+++ b/src/mesa/drivers/dri/common/drirenderbuffer.c
@@ -1,9 +1,9 @@
 
-#include "mtypes.h"
+#include "main/mtypes.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
+#include "main/imports.h"
 #include "drirenderbuffer.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "imports.h"
 
 
 /**
diff --git a/src/mesa/drivers/dri/common/drirenderbuffer.h b/src/mesa/drivers/dri/common/drirenderbuffer.h
index 747f92fcdb..cf55286b30 100644
--- a/src/mesa/drivers/dri/common/drirenderbuffer.h
+++ b/src/mesa/drivers/dri/common/drirenderbuffer.h
@@ -10,7 +10,7 @@
 #ifndef DRIRENDERBUFFER_H
 #define DRIRENDERBUFFER_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "dri_util.h"
 
 
diff --git a/src/mesa/drivers/dri/common/extension_helper.h b/src/mesa/drivers/dri/common/extension_helper.h
index ea5b9973dd..3143ea2b10 100644
--- a/src/mesa/drivers/dri/common/extension_helper.h
+++ b/src/mesa/drivers/dri/common/extension_helper.h
@@ -26,7 +26,7 @@
  */
 
 #include "utils.h"
-#include "dispatch.h"
+#include "glapi/dispatch.h"
 
 #ifndef NULL
 # define NULL 0
diff --git a/src/mesa/drivers/dri/common/mmio.h b/src/mesa/drivers/dri/common/mmio.h
index dc43d1cdc9..ce95d8c907 100644
--- a/src/mesa/drivers/dri/common/mmio.h
+++ b/src/mesa/drivers/dri/common/mmio.h
@@ -33,7 +33,7 @@
 #ifndef MMIO_H
 #define MMIO_H
 
-#include "glheader.h"
+#include "main/glheader.h"
 
 #if defined( __powerpc__ )
 
diff --git a/src/mesa/drivers/dri/common/spantmp2.h b/src/mesa/drivers/dri/common/spantmp2.h
index a1e56eb148..f2868cb58a 100644
--- a/src/mesa/drivers/dri/common/spantmp2.h
+++ b/src/mesa/drivers/dri/common/spantmp2.h
@@ -33,7 +33,7 @@
  * \author Ian Romanick <idr@us.ibm.com>
  */
 
-#include "colormac.h"
+#include "main/colormac.h"
 #include "spantmp_common.h"
 
 #ifndef DBG
diff --git a/src/mesa/drivers/dri/common/texmem.c b/src/mesa/drivers/dri/common/texmem.c
index b4af7c96e3..ff174a251d 100644
--- a/src/mesa/drivers/dri/common/texmem.c
+++ b/src/mesa/drivers/dri/common/texmem.c
@@ -43,10 +43,10 @@
  */
 
 #include "texmem.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "macros.h"
-#include "texformat.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/texformat.h"
 
 #include <assert.h>
 
diff --git a/src/mesa/drivers/dri/common/texmem.h b/src/mesa/drivers/dri/common/texmem.h
index ffed7dd66e..9c065da8b4 100644
--- a/src/mesa/drivers/dri/common/texmem.h
+++ b/src/mesa/drivers/dri/common/texmem.h
@@ -38,8 +38,8 @@
 #ifndef DRI_TEXMEM_H
 #define DRI_TEXMEM_H
 
-#include "mtypes.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
 #include "xf86drm.h"
 
 struct dri_tex_heap;
diff --git a/src/mesa/drivers/dri/common/utils.c b/src/mesa/drivers/dri/common/utils.c
index 431c26a19d..2a1ded3871 100644
--- a/src/mesa/drivers/dri/common/utils.c
+++ b/src/mesa/drivers/dri/common/utils.c
@@ -31,10 +31,10 @@
 
 #include <string.h>
 #include <stdlib.h>
-#include "mtypes.h"
-#include "extensions.h"
+#include "main/mtypes.h"
+#include "main/extensions.h"
+#include "glapi/dispatch.h"
 #include "utils.h"
-#include "dispatch.h"
 
 int driDispatchRemapTable[ driDispatchRemapTable_size ];
 
@@ -524,17 +524,14 @@ GLboolean driClipRectToFramebuffer( const GLframebuffer *buffer,
  * \c GL_UNSIGNED_3BYTE_8_8_8, \c GL_4FLOAT_32_32_32_32, 
  * \c GL_4HALF_16_16_16_16, etc.  We can cross that bridge when we come to it.
  */
-
-/* XXX: need to re-add msaa support after gallium-0.1 merge
- */
-
 __DRIconfig **
 driCreateConfigs(GLenum fb_format, GLenum fb_type,
-		 const u_int8_t * depth_bits, const u_int8_t * stencil_bits,
+		 const uint8_t * depth_bits, const uint8_t * stencil_bits,
 		 unsigned num_depth_stencil_bits,
-		 const GLenum * db_modes, unsigned num_db_modes)
+		 const GLenum * db_modes, unsigned num_db_modes,
+	 	 const u_int8_t * msaa_samples, unsigned num_msaa_modes)
 {
-   static const u_int8_t bits_table[4][4] = {
+   static const uint8_t bits_table[4][4] = {
      /* R  G  B  A */
       { 3, 3, 2, 0 }, /* Any GL_UNSIGNED_BYTE_3_3_2 */
       { 5, 6, 5, 0 }, /* Any GL_UNSIGNED_SHORT_5_6_5 */
@@ -542,7 +539,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
       { 8, 8, 8, 8 }  /* Any RGBA with any GL_UNSIGNED_INT_8_8_8_8 */
    };
 
-   static const u_int32_t masks_table_rgb[6][4] = {
+   static const uint32_t masks_table_rgb[6][4] = {
       { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 3_3_2       */
       { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 }, /* 5_6_5       */
@@ -551,7 +548,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
       { 0x000000FF, 0x0000FF00, 0x00FF0000, 0x00000000 }  /* 8_8_8_8_REV */
    };
 
-   static const u_int32_t masks_table_rgba[6][4] = {
+   static const uint32_t masks_table_rgba[6][4] = {
       { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 3_3_2       */
       { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 }, /* 5_6_5       */
@@ -560,7 +557,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
       { 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000 }, /* 8_8_8_8_REV */
    };
 
-   static const u_int32_t masks_table_bgr[6][4] = {
+   static const uint32_t masks_table_bgr[6][4] = {
       { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 3_3_2       */
       { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000001F, 0x000007E0, 0x0000F800, 0x00000000 }, /* 5_6_5       */
@@ -569,7 +566,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
       { 0x00FF0000, 0x0000FF00, 0x000000FF, 0x00000000 }, /* 8_8_8_8_REV */
    };
 
-   static const u_int32_t masks_table_bgra[6][4] = {
+   static const uint32_t masks_table_bgra[6][4] = {
       { 0x00000007, 0x00000038, 0x000000C0, 0x00000000 }, /* 3_3_2       */
       { 0x000000E0, 0x0000001C, 0x00000003, 0x00000000 }, /* 2_3_3_REV   */
       { 0x0000001F, 0x000007E0, 0x0000F800, 0x00000000 }, /* 5_6_5       */
@@ -578,7 +575,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
       { 0x00FF0000, 0x0000FF00, 0x000000FF, 0xFF000000 }, /* 8_8_8_8_REV */
    };
 
-   static const u_int8_t bytes_per_pixel[6] = {
+   static const uint8_t bytes_per_pixel[6] = {
       1, /* 3_3_2       */
       1, /* 2_3_3_REV   */
       2, /* 5_6_5       */
@@ -587,14 +584,12 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
       4  /* 8_8_8_8_REV */
    };
 
-   const u_int8_t  * bits;
-   const u_int32_t * masks;
+   const uint8_t  * bits;
+   const uint32_t * masks;
    int index;
    __DRIconfig **configs, **c;
    __GLcontextModes *modes;
-   unsigned i;
-   unsigned j;
-   unsigned k;
+   unsigned i, j, k, h;
    unsigned num_modes;
    unsigned num_accum_bits = 2;
 
@@ -667,7 +662,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
 	 break;
    }
 
-   num_modes = num_depth_stencil_bits * num_db_modes * num_accum_bits;
+   num_modes = num_depth_stencil_bits * num_db_modes * num_accum_bits * num_msaa_modes;
    configs = _mesa_calloc((num_modes + 1) * sizeof *configs);
    if (configs == NULL)
        return NULL;
@@ -675,66 +670,72 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
     c = configs;
     for ( k = 0 ; k < num_depth_stencil_bits ; k++ ) {
 	for ( i = 0 ; i < num_db_modes ; i++ ) {
-	    for ( j = 0 ; j < num_accum_bits ; j++ ) {
-		*c = _mesa_malloc (sizeof **c);
-		modes = &(*c)->modes;
-		c++;
-
-		memset(modes, 0, sizeof *modes);
-		modes->redBits   = bits[0];
-		modes->greenBits = bits[1];
-		modes->blueBits  = bits[2];
-		modes->alphaBits = bits[3];
-		modes->redMask   = masks[0];
-		modes->greenMask = masks[1];
-		modes->blueMask  = masks[2];
-		modes->alphaMask = masks[3];
-		modes->rgbBits   = modes->redBits + modes->greenBits
-		    + modes->blueBits + modes->alphaBits;
-
-		modes->accumRedBits   = 16 * j;
-		modes->accumGreenBits = 16 * j;
-		modes->accumBlueBits  = 16 * j;
-		modes->accumAlphaBits = (masks[3] != 0) ? 16 * j : 0;
-		modes->visualRating = (j == 0) ? GLX_NONE : GLX_SLOW_CONFIG;
-
-		modes->stencilBits = stencil_bits[k];
-		modes->depthBits = depth_bits[k];
-
-		modes->transparentPixel = GLX_NONE;
-		modes->transparentRed = GLX_DONT_CARE;
-		modes->transparentGreen = GLX_DONT_CARE;
-		modes->transparentBlue = GLX_DONT_CARE;
-		modes->transparentAlpha = GLX_DONT_CARE;
-		modes->transparentIndex = GLX_DONT_CARE;
-		modes->visualType = GLX_DONT_CARE;
-		modes->renderType = GLX_RGBA_BIT;
-		modes->drawableType = GLX_WINDOW_BIT;
-		modes->rgbMode = GL_TRUE;
-
-		if ( db_modes[i] == GLX_NONE ) {
-		    modes->doubleBufferMode = GL_FALSE;
-		}
-		else {
-		    modes->doubleBufferMode = GL_TRUE;
-		    modes->swapMethod = db_modes[i];
-		}
-
-		modes->haveAccumBuffer = ((modes->accumRedBits +
+	    for ( h = 0 ; h < num_msaa_modes; h++ ) {
+	    	for ( j = 0 ; j < num_accum_bits ; j++ ) {
+		    *c = _mesa_malloc (sizeof **c);
+		    modes = &(*c)->modes;
+		    c++;
+
+		    memset(modes, 0, sizeof *modes);
+		    modes->redBits   = bits[0];
+		    modes->greenBits = bits[1];
+		    modes->blueBits  = bits[2];
+		    modes->alphaBits = bits[3];
+		    modes->redMask   = masks[0];
+		    modes->greenMask = masks[1];
+		    modes->blueMask  = masks[2];
+		    modes->alphaMask = masks[3];
+		    modes->rgbBits   = modes->redBits + modes->greenBits
+		    	+ modes->blueBits + modes->alphaBits;
+
+		    modes->accumRedBits   = 16 * j;
+		    modes->accumGreenBits = 16 * j;
+		    modes->accumBlueBits  = 16 * j;
+		    modes->accumAlphaBits = (masks[3] != 0) ? 16 * j : 0;
+		    modes->visualRating = (j == 0) ? GLX_NONE : GLX_SLOW_CONFIG;
+
+		    modes->stencilBits = stencil_bits[k];
+		    modes->depthBits = depth_bits[k];
+
+		    modes->transparentPixel = GLX_NONE;
+		    modes->transparentRed = GLX_DONT_CARE;
+		    modes->transparentGreen = GLX_DONT_CARE;
+		    modes->transparentBlue = GLX_DONT_CARE;
+		    modes->transparentAlpha = GLX_DONT_CARE;
+		    modes->transparentIndex = GLX_DONT_CARE;
+		    modes->visualType = GLX_DONT_CARE;
+		    modes->renderType = GLX_RGBA_BIT;
+		    modes->drawableType = GLX_WINDOW_BIT;
+		    modes->rgbMode = GL_TRUE;
+
+		    if ( db_modes[i] == GLX_NONE ) {
+		    	modes->doubleBufferMode = GL_FALSE;
+		    }
+		    else {
+		    	modes->doubleBufferMode = GL_TRUE;
+		    	modes->swapMethod = db_modes[i];
+		    }
+
+		    modes->samples = msaa_samples[h];
+		    modes->sampleBuffers = modes->samples ? 1 : 0;
+
+
+		    modes->haveAccumBuffer = ((modes->accumRedBits +
 					   modes->accumGreenBits +
 					   modes->accumBlueBits +
 					   modes->accumAlphaBits) > 0);
-		modes->haveDepthBuffer = (modes->depthBits > 0);
-		modes->haveStencilBuffer = (modes->stencilBits > 0);
-
-		modes->bindToTextureRgb = GL_TRUE;
-		modes->bindToTextureRgba = GL_TRUE;
-		modes->bindToMipmapTexture = GL_FALSE;
-		modes->bindToTextureTargets = modes->rgbMode ?
-		    __DRI_ATTRIB_TEXTURE_1D_BIT |
-		    __DRI_ATTRIB_TEXTURE_2D_BIT |
-		    __DRI_ATTRIB_TEXTURE_RECTANGLE_BIT :
-		    0;
+		    modes->haveDepthBuffer = (modes->depthBits > 0);
+		    modes->haveStencilBuffer = (modes->stencilBits > 0);
+
+		    modes->bindToTextureRgb = GL_TRUE;
+		    modes->bindToTextureRgba = GL_TRUE;
+		    modes->bindToMipmapTexture = GL_FALSE;
+		    modes->bindToTextureTargets = modes->rgbMode ?
+		    	__DRI_ATTRIB_TEXTURE_1D_BIT |
+		    	__DRI_ATTRIB_TEXTURE_2D_BIT |
+		    	__DRI_ATTRIB_TEXTURE_RECTANGLE_BIT :
+		    	0;
+		}
 	    }
 	}
     }
diff --git a/src/mesa/drivers/dri/common/utils.h b/src/mesa/drivers/dri/common/utils.h
index 9ac3b51447..4e27bd21a1 100644
--- a/src/mesa/drivers/dri/common/utils.h
+++ b/src/mesa/drivers/dri/common/utils.h
@@ -30,7 +30,7 @@
 
 #include <GL/gl.h>
 #include <GL/internal/dri_interface.h>
-#include "context.h"
+#include "main/context.h"
 
 typedef struct __DRIutilversionRec2    __DRIutilversion2;
 
@@ -129,9 +129,10 @@ struct __DRIconfigRec {
 
 extern __DRIconfig **
 driCreateConfigs(GLenum fb_format, GLenum fb_type,
-		 const u_int8_t * depth_bits, const u_int8_t * stencil_bits,
+		 const uint8_t * depth_bits, const uint8_t * stencil_bits,
 		 unsigned num_depth_stencil_bits,
-		 const GLenum * db_modes, unsigned num_db_modes);
+		 const GLenum * db_modes, unsigned num_db_modes,
+    		 const uint8_t * msaa_samples, unsigned num_msaa_modes);
 
 const __DRIconfig **driConcatConfigs(__DRIconfig **a, __DRIconfig **b);
 
diff --git a/src/mesa/drivers/dri/common/vblank.c b/src/mesa/drivers/dri/common/vblank.c
index 0008ab1c34..d610253fe6 100644
--- a/src/mesa/drivers/dri/common/vblank.c
+++ b/src/mesa/drivers/dri/common/vblank.c
@@ -26,11 +26,11 @@
  *    Ian Romanick <idr@us.ibm.com>
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "xf86drm.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "dd.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/dd.h"
 #include "vblank.h"
 #include "xmlpool.h"
 
diff --git a/src/mesa/drivers/dri/common/vblank.h b/src/mesa/drivers/dri/common/vblank.h
index b3a0dadab1..8b2c761a11 100644
--- a/src/mesa/drivers/dri/common/vblank.h
+++ b/src/mesa/drivers/dri/common/vblank.h
@@ -29,7 +29,7 @@
 #ifndef DRI_VBLANK_H
 #define DRI_VBLANK_H
 
-#include "context.h"
+#include "main/context.h"
 #include "dri_util.h"
 #include "xmlconfig.h"
 
diff --git a/src/mesa/drivers/dri/common/xmlconfig.c b/src/mesa/drivers/dri/common/xmlconfig.c
index f6ae75520c..46ba2ffbfe 100644
--- a/src/mesa/drivers/dri/common/xmlconfig.c
+++ b/src/mesa/drivers/dri/common/xmlconfig.c
@@ -27,7 +27,7 @@
  * \author Felix Kuehling
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 
 #include <string.h>
 #include <assert.h>
@@ -35,7 +35,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
-#include "imports.h"
+#include "main/imports.h"
 #include "dri_util.h"
 #include "xmlconfig.h"
 
diff --git a/src/mesa/drivers/dri/fb/fb_dri.c b/src/mesa/drivers/dri/fb/fb_dri.c
index d3a936dd34..f1194d7ce8 100644
--- a/src/mesa/drivers/dri/fb/fb_dri.c
+++ b/src/mesa/drivers/dri/fb/fb_dri.c
@@ -47,14 +47,14 @@
 #include "drirenderbuffer.h"
 
 #include "buffers.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 #include "vbo/vbo.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 #include "tnl/t_pipeline.h"
 #include "drivers/common/driverfuncs.h"
 
diff --git a/src/mesa/drivers/dri/fb/fb_egl.c b/src/mesa/drivers/dri/fb/fb_egl.c
index cc6a266df3..35c268441c 100644
--- a/src/mesa/drivers/dri/fb/fb_egl.c
+++ b/src/mesa/drivers/dri/fb/fb_egl.c
@@ -14,20 +14,20 @@
 
 #include "utils.h"
 #include "buffers.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 #include "vbo/vbo.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 #include "tnl/t_pipeline.h"
 #include "drivers/common/driverfuncs.h"
 #include "drirenderbuffer.h"
 
 #include "eglconfig.h"
-#include "eglcontext.h"
+#include "eglmain/context.h"
 #include "egldisplay.h"
 #include "egldriver.h"
 #include "eglglobals.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_bitmap.c b/src/mesa/drivers/dri/ffb/ffb_bitmap.c
index 1aa66859a6..f89c0412df 100644
--- a/src/mesa/drivers/dri/ffb/ffb_bitmap.c
+++ b/src/mesa/drivers/dri/ffb/ffb_bitmap.c
@@ -30,8 +30,8 @@
 #include "ffb_lock.h"
 #include "ffb_bitmap.h"
 #include "swrast/swrast.h"
-#include "image.h"
-#include "macros.h"
+#include "main/image.h"
+#include "main/macros.h"
 
 /* Compute ceiling of integer quotient of A divided by B: */
 #define CEILING( A, B )  ( (A) % (B) == 0 ? (A)/(B) : (A)/(B)+1 )
diff --git a/src/mesa/drivers/dri/ffb/ffb_clear.c b/src/mesa/drivers/dri/ffb/ffb_clear.c
index 1040f42634..776fb487f8 100644
--- a/src/mesa/drivers/dri/ffb/ffb_clear.c
+++ b/src/mesa/drivers/dri/ffb/ffb_clear.c
@@ -25,10 +25,10 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
-#include "extensions.h"
+#include "main/mtypes.h"
+#include "main/extensions.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_depth.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_context.h b/src/mesa/drivers/dri/ffb/ffb_context.h
index 0ab75fce47..77f87d41c3 100644
--- a/src/mesa/drivers/dri/ffb/ffb_context.h
+++ b/src/mesa/drivers/dri/ffb/ffb_context.h
@@ -5,7 +5,7 @@
 #include "dri_util.h"
 #include "drm.h"
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "ffb_xmesa.h"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_dd.c b/src/mesa/drivers/dri/ffb/ffb_dd.c
index f64a577d1f..cf83b91f0d 100644
--- a/src/mesa/drivers/dri/ffb/ffb_dd.c
+++ b/src/mesa/drivers/dri/ffb/ffb_dd.c
@@ -25,8 +25,9 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
+#include "main/extensions.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_depth.h"
@@ -35,7 +36,6 @@
 #include "ffb_tris.h"
 #include "ffb_clear.h"
 #include "ffb_lock.h"
-#include "extensions.h"
 
 #define FFB_DATE	"20021125"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_dd.h b/src/mesa/drivers/dri/ffb/ffb_dd.h
index e065ebbecd..1198cda30a 100644
--- a/src/mesa/drivers/dri/ffb/ffb_dd.h
+++ b/src/mesa/drivers/dri/ffb/ffb_dd.h
@@ -28,7 +28,7 @@
 #ifndef _FFB_DD_H
 #define _FFB_DD_H
 
-#include "context.h"
+#include "main/context.h"
 
 void ffbDDInitDriverFuncs(GLcontext *ctx);
 void ffbDDExtensionsInit(GLcontext *ctx);
diff --git a/src/mesa/drivers/dri/ffb/ffb_depth.c b/src/mesa/drivers/dri/ffb/ffb_depth.c
index cca6212f50..71f204d21e 100644
--- a/src/mesa/drivers/dri/ffb/ffb_depth.c
+++ b/src/mesa/drivers/dri/ffb/ffb_depth.c
@@ -25,7 +25,7 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
@@ -33,7 +33,6 @@
 #include "ffb_depth.h"
 #include "ffb_lock.h"
 
-#include "swrast/swrast.h"
 
 #undef DEPTH_TRACE
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_lines.c b/src/mesa/drivers/dri/ffb/ffb_lines.c
index 8294701464..19dff50935 100644
--- a/src/mesa/drivers/dri/ffb/ffb_lines.c
+++ b/src/mesa/drivers/dri/ffb/ffb_lines.c
@@ -25,8 +25,9 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
+#include "main/extensions.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_depth.h"
@@ -35,7 +36,6 @@
 #include "ffb_lines.h"
 #include "ffb_tris.h"
 #include "ffb_lock.h"
-#include "extensions.h"
 
 #undef FFB_LINE_TRACE
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_points.c b/src/mesa/drivers/dri/ffb/ffb_points.c
index d00255ccee..9c37a47aeb 100644
--- a/src/mesa/drivers/dri/ffb/ffb_points.c
+++ b/src/mesa/drivers/dri/ffb/ffb_points.c
@@ -25,7 +25,7 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "ffb_dd.h"
 #include "ffb_context.h"
 #include "ffb_vb.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_span.c b/src/mesa/drivers/dri/ffb/ffb_span.c
index 59ac414678..0d3d604095 100644
--- a/src/mesa/drivers/dri/ffb/ffb_span.c
+++ b/src/mesa/drivers/dri/ffb/ffb_span.c
@@ -25,7 +25,7 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_context.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_state.c b/src/mesa/drivers/dri/ffb/ffb_state.c
index 880ad8be0a..ee0fe4e0db 100644
--- a/src/mesa/drivers/dri/ffb/ffb_state.c
+++ b/src/mesa/drivers/dri/ffb/ffb_state.c
@@ -25,9 +25,18 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
-#include "colormac.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/mm.h"
+#include "main/extensions.h"
+#include "main/enums.h"
+
+#include "vbo/vbo.h"
+#include "tnl/tnl.h"
+#include "tnl/t_pipeline.h"
+#include "swrast/swrast.h"
+#include "swrast_setup/swrast_setup.h"
+
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_depth.h"
@@ -36,15 +45,6 @@
 #include "ffb_tris.h"
 #include "ffb_state.h"
 #include "ffb_lock.h"
-#include "extensions.h"
-#include "enums.h"
-
-#include "swrast/swrast.h"
-#include "vbo/vbo.h"
-#include "tnl/tnl.h"
-#include "swrast_setup/swrast_setup.h"
-
-#include "tnl/t_pipeline.h"
 
 #undef STATE_TRACE
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_stencil.c b/src/mesa/drivers/dri/ffb/ffb_stencil.c
index d535b1b778..921a83d274 100644
--- a/src/mesa/drivers/dri/ffb/ffb_stencil.c
+++ b/src/mesa/drivers/dri/ffb/ffb_stencil.c
@@ -25,7 +25,7 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_context.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_tex.c b/src/mesa/drivers/dri/ffb/ffb_tex.c
index 6503b0f4e7..69d30aedba 100644
--- a/src/mesa/drivers/dri/ffb/ffb_tex.c
+++ b/src/mesa/drivers/dri/ffb/ffb_tex.c
@@ -25,8 +25,8 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
 #include "ffb_tex.h"
 
 /* No texture unit, all software. */
diff --git a/src/mesa/drivers/dri/ffb/ffb_tris.c b/src/mesa/drivers/dri/ffb/ffb_tris.c
index c2857f61bd..d785c15718 100644
--- a/src/mesa/drivers/dri/ffb/ffb_tris.c
+++ b/src/mesa/drivers/dri/ffb/ffb_tris.c
@@ -25,12 +25,12 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "swrast/swrast.h"
-#include "swrast_setup/swrast_setup.h"
 #include "swrast/s_context.h"
+#include "swrast_setup/swrast_setup.h"
 #include "tnl/t_context.h"
 #include "tnl/t_pipeline.h"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_vb.c b/src/mesa/drivers/dri/ffb/ffb_vb.c
index edc9d79124..f9c6fd1f31 100644
--- a/src/mesa/drivers/dri/ffb/ffb_vb.c
+++ b/src/mesa/drivers/dri/ffb/ffb_vb.c
@@ -28,7 +28,7 @@
 #include "ffb_xmesa.h"
 #include "ffb_context.h"
 #include "ffb_vb.h"
-#include "imports.h"
+#include "main/imports.h"
 #include "tnl/t_context.h"
 #include "swrast_setup/swrast_setup.h"
 #include "math/m_translate.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_vb.h b/src/mesa/drivers/dri/ffb/ffb_vb.h
index af669bce30..238b9940bf 100644
--- a/src/mesa/drivers/dri/ffb/ffb_vb.h
+++ b/src/mesa/drivers/dri/ffb/ffb_vb.h
@@ -2,8 +2,8 @@
 #ifndef _FFB_VB_H
 #define _FFB_VB_H
 
-#include "mtypes.h"
-#include "macros.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "tnl/t_context.h"
 #include "swrast/swrast.h"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_vtxfmt.c b/src/mesa/drivers/dri/ffb/ffb_vtxfmt.c
index 1f9fecdcf7..90f44b0e91 100644
--- a/src/mesa/drivers/dri/ffb/ffb_vtxfmt.c
+++ b/src/mesa/drivers/dri/ffb/ffb_vtxfmt.c
@@ -25,20 +25,20 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "api_noop.h"
-#include "context.h"
+#include "main/context.h"
 #include "light.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "simple_list.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
 #include "vtxfmt.h"
 #include "ffb_xmesa.h"
 #include "ffb_context.h"
 #include "ffb_vb.h"
 #include "tnl/tnl.h"
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 
 #include "ffb_vtxfmt.h"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_xmesa.c b/src/mesa/drivers/dri/ffb/ffb_xmesa.c
index 3b7aa45903..679f8561d2 100644
--- a/src/mesa/drivers/dri/ffb/ffb_xmesa.c
+++ b/src/mesa/drivers/dri/ffb/ffb_xmesa.c
@@ -26,12 +26,12 @@
  */
 
 #include "ffb_xmesa.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "matrix.h"
-#include "renderbuffer.h"
-#include "simple_list.h"
-#include "imports.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+#include "main/matrix.h"
+#include "main/renderbuffer.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
 #include "utils.h"
 
 #include "swrast/swrast.h"
@@ -226,7 +226,7 @@ ffbCreateContext(const __GLcontextModes *mesaVis,
 	fmesa->driScreen = sPriv;
 	fmesa->ffb_sarea = FFB_DRISHARE(sPriv->pSAREA);
 
-	/* Register and framebuffer hw pointers. */
+	/* Register and framebuffer pointers. */
 	fmesa->regs = ffbScreen->regs;
 	fmesa->sfb32 = ffbScreen->sfb32;
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_xmesa.h b/src/mesa/drivers/dri/ffb/ffb_xmesa.h
index bc8cfe9f21..255da4c5f8 100644
--- a/src/mesa/drivers/dri/ffb/ffb_xmesa.h
+++ b/src/mesa/drivers/dri/ffb/ffb_xmesa.h
@@ -4,7 +4,7 @@
 
 #include <sys/time.h>
 #include "dri_util.h"
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "ffb_drishare.h"
 #include "ffb_regs.h"
 #include "ffb_dac.h"
diff --git a/src/mesa/drivers/dri/gamma/gamma_context.c b/src/mesa/drivers/dri/gamma/gamma_context.c
index b1dcbfcdcf..c91bedce3a 100644
--- a/src/mesa/drivers/dri/gamma/gamma_context.c
+++ b/src/mesa/drivers/dri/gamma/gamma_context.c
@@ -24,7 +24,7 @@
  * 3DLabs Gamma driver.
  *
  */
-#include "gamma_context.h"
+#include "gammacontext.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -35,16 +35,16 @@
 
 #include "drivers/common/driverfuncs.h"
 
-#include "context.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
 #if defined(USE_X86_ASM)
 #include "x86/common_x86_asm.h"
 #endif
-#include "simple_list.h"
-#include "mm.h"
+#include "main/simple_list.h"
+#include "main/mm.h"
 
 
 #include "gamma_vb.h"
diff --git a/src/mesa/drivers/dri/gamma/gamma_context.h b/src/mesa/drivers/dri/gamma/gamma_context.h
index 5f4ceb2439..a32ccb6007 100644
--- a/src/mesa/drivers/dri/gamma/gamma_context.h
+++ b/src/mesa/drivers/dri/gamma/gamma_context.h
@@ -31,12 +31,12 @@
 #include "drm_sarea.h"
 #include "colormac.h"
 #include "gamma_regs.h"
-#include "gamma_macros.h"
+#include "gamma_main/macros.h"
 #include "gamma_screen.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 #include "glint_dri.h"
-#include "mm.h"
+#include "main/mm.h"
 
 typedef union {
     unsigned int i;
diff --git a/src/mesa/drivers/dri/gamma/gamma_dd.c b/src/mesa/drivers/dri/gamma/gamma_dd.c
index 63e3ab8fa5..7a81ef5993 100644
--- a/src/mesa/drivers/dri/gamma/gamma_dd.c
+++ b/src/mesa/drivers/dri/gamma/gamma_dd.c
@@ -23,14 +23,14 @@
  *
  */
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_vb.h"
 #include "gamma_lock.h"
 #if defined(USE_X86_ASM)
 #include "x86/common_x86_asm.h"
 #endif
 
-#include "context.h"
+#include "main/context.h"
 #include "swrast/swrast.h"
 
 #define GAMMA_DATE	"20021125"
diff --git a/src/mesa/drivers/dri/gamma/gamma_inithw.c b/src/mesa/drivers/dri/gamma/gamma_inithw.c
index 79b54aacb5..525ad89354 100644
--- a/src/mesa/drivers/dri/gamma/gamma_inithw.c
+++ b/src/mesa/drivers/dri/gamma/gamma_inithw.c
@@ -24,7 +24,7 @@
  *
  */
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "glint_dri.h"
 
 void gammaInitHW( gammaContextPtr gmesa )
diff --git a/src/mesa/drivers/dri/gamma/gamma_lock.c b/src/mesa/drivers/dri/gamma/gamma_lock.c
index 97eea75541..8f2d01688c 100644
--- a/src/mesa/drivers/dri/gamma/gamma_lock.c
+++ b/src/mesa/drivers/dri/gamma/gamma_lock.c
@@ -1,5 +1,5 @@
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_lock.h"
 #include "drirenderbuffer.h"
 
diff --git a/src/mesa/drivers/dri/gamma/gamma_render.c b/src/mesa/drivers/dri/gamma/gamma_render.c
index 211d7787ef..1b9fd169f4 100644
--- a/src/mesa/drivers/dri/gamma/gamma_render.c
+++ b/src/mesa/drivers/dri/gamma/gamma_render.c
@@ -25,15 +25,15 @@
  *
  */
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_tris.h"
 #include "gamma_vb.h"
 
diff --git a/src/mesa/drivers/dri/gamma/gamma_screen.c b/src/mesa/drivers/dri/gamma/gamma_screen.c
index 0b91d059e9..f899ebec96 100644
--- a/src/mesa/drivers/dri/gamma/gamma_screen.c
+++ b/src/mesa/drivers/dri/gamma/gamma_screen.c
@@ -23,11 +23,11 @@
  *
  */
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_vb.h"
 #include "glint_dri.h"
 
-#include "imports.h"
+#include "main/imports.h"
 
 gammaScreenPtr gammaCreateScreen( __DRIscreenPrivate *sPriv )
 {
diff --git a/src/mesa/drivers/dri/gamma/gamma_span.c b/src/mesa/drivers/dri/gamma/gamma_span.c
index 81b4630139..cdaaac3f3a 100644
--- a/src/mesa/drivers/dri/gamma/gamma_span.c
+++ b/src/mesa/drivers/dri/gamma/gamma_span.c
@@ -1,5 +1,5 @@
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_lock.h"
 #include "colormac.h"
 
diff --git a/src/mesa/drivers/dri/gamma/gamma_state.c b/src/mesa/drivers/dri/gamma/gamma_state.c
index 9e7626a6fd..59272f9bc9 100644
--- a/src/mesa/drivers/dri/gamma/gamma_state.c
+++ b/src/mesa/drivers/dri/gamma/gamma_state.c
@@ -24,10 +24,10 @@
  * 3DLabs Gamma driver
  */
 
-#include "gamma_context.h"
-#include "gamma_macros.h"
+#include "gammacontext.h"
+#include "gamma_main/macros.h"
 #include "buffers.h"
-#include "macros.h"
+#include "main/macros.h"
 #include "glint_dri.h"
 #include "colormac.h"
 #include "swrast/swrast.h"
diff --git a/src/mesa/drivers/dri/gamma/gamma_tex.c b/src/mesa/drivers/dri/gamma/gamma_tex.c
index 3b4ee4e581..2ffb790f28 100644
--- a/src/mesa/drivers/dri/gamma/gamma_tex.c
+++ b/src/mesa/drivers/dri/gamma/gamma_tex.c
@@ -2,19 +2,19 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "texstore.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/texstore.h"
 #include "teximage.h"
-#include "texformat.h"
+#include "main/texformat.h"
 #include "texobj.h"
 #include "swrast/swrast.h"
 
-#include "mm.h"
-#include "gamma_context.h"
+#include "main/mm.h"
+#include "gammacontext.h"
 #include "colormac.h"
 
 
diff --git a/src/mesa/drivers/dri/gamma/gamma_texmem.c b/src/mesa/drivers/dri/gamma/gamma_texmem.c
index 94ecb5c2f6..4cb47e179e 100644
--- a/src/mesa/drivers/dri/gamma/gamma_texmem.c
+++ b/src/mesa/drivers/dri/gamma/gamma_texmem.c
@@ -2,16 +2,16 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "colormac.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "glint_dri.h"
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_lock.h"
 
 void gammaDestroyTexObj(gammaContextPtr gmesa, gammaTextureObjectPtr t)
diff --git a/src/mesa/drivers/dri/gamma/gamma_texstate.c b/src/mesa/drivers/dri/gamma/gamma_texstate.c
index b9bd6d4cee..b3a318d581 100644
--- a/src/mesa/drivers/dri/gamma/gamma_texstate.c
+++ b/src/mesa/drivers/dri/gamma/gamma_texstate.c
@@ -2,14 +2,14 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
-
-#include "mm.h"
-#include "gamma_context.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+
+#include "main/mm.h"
+#include "gammacontext.h"
 
 static void gammaSetTexImages( gammaContextPtr gmesa, 
 			      struct gl_texture_object *tObj )
diff --git a/src/mesa/drivers/dri/gamma/gamma_tris.c b/src/mesa/drivers/dri/gamma/gamma_tris.c
index 83bf56a141..2903daf3f1 100644
--- a/src/mesa/drivers/dri/gamma/gamma_tris.c
+++ b/src/mesa/drivers/dri/gamma/gamma_tris.c
@@ -25,19 +25,19 @@
  * 3DLabs Gamma driver.
  */
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_vb.h"
 #include "gamma_tris.h"
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "colormac.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 #include "tnl/t_pipeline.h"
 
 
diff --git a/src/mesa/drivers/dri/gamma/gamma_vb.c b/src/mesa/drivers/dri/gamma/gamma_vb.c
index f23f585fc0..23ca0714c5 100644
--- a/src/mesa/drivers/dri/gamma/gamma_vb.c
+++ b/src/mesa/drivers/dri/gamma/gamma_vb.c
@@ -25,17 +25,17 @@
  * 3DLabs Gamma driver.
  */
  
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
 #include "colormac.h"
 
 #include "swrast_setup/swrast_setup.h"
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 #include "tnl/tnl.h"
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_vb.h"
 #include "gamma_tris.h"
 
diff --git a/src/mesa/drivers/dri/gamma/gamma_vb.h b/src/mesa/drivers/dri/gamma/gamma_vb.h
index feda25c4c6..8701226f59 100644
--- a/src/mesa/drivers/dri/gamma/gamma_vb.h
+++ b/src/mesa/drivers/dri/gamma/gamma_vb.h
@@ -28,7 +28,7 @@
 #ifndef GAMMAVB_INC
 #define GAMMAVB_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 
 #define _GAMMA_NEW_VERTEX (_NEW_TEXTURE |		\
diff --git a/src/mesa/drivers/dri/gamma/gamma_xmesa.c b/src/mesa/drivers/dri/gamma/gamma_xmesa.c
index 43e33b66a5..2a28902e1e 100644
--- a/src/mesa/drivers/dri/gamma/gamma_xmesa.c
+++ b/src/mesa/drivers/dri/gamma/gamma_xmesa.c
@@ -24,10 +24,10 @@
  * 3DLabs Gamma driver
  */
 
-#include "gamma_context.h"
+#include "gammacontext.h"
 #include "gamma_vb.h"
-#include "context.h"
-#include "matrix.h"
+#include "main/context.h"
+#include "main/matrix.h"
 #include "glint_dri.h"
 
 #include "swrast/swrast.h"
diff --git a/src/mesa/drivers/dri/i810/i810context.c b/src/mesa/drivers/dri/i810/i810context.c
index c13b21aeb3..c281a4990e 100644
--- a/src/mesa/drivers/dri/i810/i810context.c
+++ b/src/mesa/drivers/dri/i810/i810context.c
@@ -32,14 +32,14 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
 
-#include "glheader.h"
-#include "context.h"
-#include "matrix.h"
-#include "simple_list.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "imports.h"
-#include "points.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/matrix.h"
+#include "main/simple_list.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/imports.h"
+#include "main/points.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/i810/i810context.h b/src/mesa/drivers/dri/i810/i810context.h
index 4708042059..4b8c71d7c6 100644
--- a/src/mesa/drivers/dri/i810/i810context.h
+++ b/src/mesa/drivers/dri/i810/i810context.h
@@ -30,8 +30,8 @@ typedef struct i810_context_t *i810ContextPtr;
 typedef struct i810_texture_object_t *i810TextureObjectPtr;
 
 #include "drm.h"
-#include "mtypes.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
 
 #include "i810screen.h"
 #include "i810tex.h"
diff --git a/src/mesa/drivers/dri/i810/i810ioctl.c b/src/mesa/drivers/dri/i810/i810ioctl.c
index 95726fb252..3df9c2ac47 100644
--- a/src/mesa/drivers/dri/i810/i810ioctl.c
+++ b/src/mesa/drivers/dri/i810/i810ioctl.c
@@ -1,17 +1,17 @@
 
 #include <unistd.h> /* for usleep() */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/dd.h"
 #include "swrast/swrast.h"
-#include "mm.h"
+#include "main/mm.h"
 
 #include "i810screen.h"
 #include "i810_dri.h"
 
-#include "i810context.h"
+#include "main/context.h"
 #include "i810ioctl.h"
 #include "i810state.h"
 
diff --git a/src/mesa/drivers/dri/i810/i810render.c b/src/mesa/drivers/dri/i810/i810render.c
index d0225969b6..1d98e00688 100644
--- a/src/mesa/drivers/dri/i810/i810render.c
+++ b/src/mesa/drivers/dri/i810/i810render.c
@@ -31,11 +31,11 @@
  * dma buffers.  Use strip/fan hardware acceleration where possible.
  *
  */
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
 #include "tnl/t_context.h"
 
diff --git a/src/mesa/drivers/dri/i810/i810screen.c b/src/mesa/drivers/dri/i810/i810screen.c
index ea26e72fa8..48603f5d79 100644
--- a/src/mesa/drivers/dri/i810/i810screen.c
+++ b/src/mesa/drivers/dri/i810/i810screen.c
@@ -32,14 +32,14 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "fbobject.h"
-#include "matrix.h"
-#include "renderbuffer.h"
-#include "simple_list.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+#include "main/fbobject.h"
+#include "main/matrix.h"
+#include "main/renderbuffer.h"
+#include "main/simple_list.h"
 #include "utils.h"
 
 #include "i810screen.h"
@@ -75,8 +75,8 @@ i810FillInModes( __DRIscreenPrivate *psp,
 	GLX_NONE, GLX_SWAP_UNDEFINED_OML /*, GLX_SWAP_COPY_OML */
     };
 
-    u_int8_t depth_bits_array[2];
-    u_int8_t stencil_bits_array[2];
+    uint8_t depth_bits_array[2];
+    uint8_t stencil_bits_array[2];
 
     depth_bits_array[0] = depth_bits;
     depth_bits_array[1] = depth_bits;
diff --git a/src/mesa/drivers/dri/i810/i810span.c b/src/mesa/drivers/dri/i810/i810span.c
index 59511de973..510723f445 100644
--- a/src/mesa/drivers/dri/i810/i810span.c
+++ b/src/mesa/drivers/dri/i810/i810span.c
@@ -1,14 +1,14 @@
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "swrast/swrast.h"
 
 #include "i810screen.h"
 #include "i810_dri.h"
 
 #include "i810span.h"
 #include "i810ioctl.h"
-#include "swrast/swrast.h"
 
 
 #define DBG 0
diff --git a/src/mesa/drivers/dri/i810/i810state.c b/src/mesa/drivers/dri/i810/i810state.c
index 1446324716..1e7a6cfe47 100644
--- a/src/mesa/drivers/dri/i810/i810state.c
+++ b/src/mesa/drivers/dri/i810/i810state.c
@@ -1,11 +1,16 @@
 
 #include <stdio.h>
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "dd.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/dd.h"
+#include "main/colormac.h"
+#include "swrast/swrast.h"
+#include "tnl/tnl.h"
+#include "tnl/t_pipeline.h"
+#include "vbo/vbo.h"
+#include "swrast_setup/swrast_setup.h"
 
 #include "texmem.h"
 
@@ -19,12 +24,6 @@
 #include "i810tris.h"
 #include "i810ioctl.h"
 
-#include "swrast/swrast.h"
-#include "tnl/tnl.h"
-#include "vbo/vbo.h"
-#include "swrast_setup/swrast_setup.h"
-
-#include "tnl/t_pipeline.h"
 
 static INLINE GLuint i810PackColor(GLuint format,
 				       GLubyte r, GLubyte g,
diff --git a/src/mesa/drivers/dri/i810/i810tex.c b/src/mesa/drivers/dri/i810/i810tex.c
index 730bc90eaf..ba4e6b5b0b 100644
--- a/src/mesa/drivers/dri/i810/i810tex.c
+++ b/src/mesa/drivers/dri/i810/i810tex.c
@@ -22,20 +22,21 @@
  *
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texmem.h"
-#include "texobj.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+#include "main/colormac.h"
+#include "main/texobj.h"
+#include "main/mm.h"
 #include "swrast/swrast.h"
-#include "colormac.h"
-#include "texobj.h"
-#include "mm.h"
+
+#include "texmem.h"
 
 #include "i810screen.h"
 #include "i810_dri.h"
diff --git a/src/mesa/drivers/dri/i810/i810tex.h b/src/mesa/drivers/dri/i810/i810tex.h
index c6ab4c8e6d..d980927030 100644
--- a/src/mesa/drivers/dri/i810/i810tex.h
+++ b/src/mesa/drivers/dri/i810/i810tex.h
@@ -26,8 +26,8 @@
 #ifndef I810TEX_INC
 #define I810TEX_INC
 
-#include "mtypes.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
 
 #include "i810context.h"
 #include "i810_3d_reg.h"
diff --git a/src/mesa/drivers/dri/i810/i810texmem.c b/src/mesa/drivers/dri/i810/i810texmem.c
index 9c24fcd8f5..5ad66dbf5c 100644
--- a/src/mesa/drivers/dri/i810/i810texmem.c
+++ b/src/mesa/drivers/dri/i810/i810texmem.c
@@ -23,18 +23,17 @@
  *
  */
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "colormac.h"
-#include "mm.h"
-#include "texformat.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/colormac.h"
+#include "main/mm.h"
+#include "main/texformat.h"
 
 #include "i810screen.h"
 #include "i810_dri.h"
-
 #include "i810context.h"
 #include "i810tex.h"
 #include "i810state.h"
diff --git a/src/mesa/drivers/dri/i810/i810texstate.c b/src/mesa/drivers/dri/i810/i810texstate.c
index 558aef9eee..0e09f54c41 100644
--- a/src/mesa/drivers/dri/i810/i810texstate.c
+++ b/src/mesa/drivers/dri/i810/i810texstate.c
@@ -22,14 +22,13 @@
  *
  */
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "texformat.h"
-#include "simple_list.h"
-#include "enums.h"
-
-#include "mm.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/texformat.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/mm.h"
 
 #include "i810screen.h"
 #include "i810_dri.h"
diff --git a/src/mesa/drivers/dri/i810/i810tris.c b/src/mesa/drivers/dri/i810/i810tris.c
index 0d5f5d9369..b508496fb6 100644
--- a/src/mesa/drivers/dri/i810/i810tris.c
+++ b/src/mesa/drivers/dri/i810/i810tris.c
@@ -30,11 +30,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "enums.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/enums.h"
+#include "main/colormac.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/i810/i810tris.h b/src/mesa/drivers/dri/i810/i810tris.h
index 3d0dd916ca..ab026be0a5 100644
--- a/src/mesa/drivers/dri/i810/i810tris.h
+++ b/src/mesa/drivers/dri/i810/i810tris.h
@@ -26,7 +26,7 @@
 #ifndef I810TRIS_INC
 #define I810TRIS_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void i810PrintRenderState( const char *msg, GLuint state );
 extern void i810InitTriFuncs( GLcontext *ctx );
diff --git a/src/mesa/drivers/dri/i810/i810vb.c b/src/mesa/drivers/dri/i810/i810vb.c
index 3439192b0d..30890dc9b7 100644
--- a/src/mesa/drivers/dri/i810/i810vb.c
+++ b/src/mesa/drivers/dri/i810/i810vb.c
@@ -24,18 +24,17 @@
  */
  
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/t_context.h"
 
 #include "i810screen.h"
 #include "i810_dri.h"
-
 #include "i810context.h"
 #include "i810vb.h"
 #include "i810ioctl.h"
diff --git a/src/mesa/drivers/dri/i810/i810vb.h b/src/mesa/drivers/dri/i810/i810vb.h
index 55d0d2409e..1f704e4569 100644
--- a/src/mesa/drivers/dri/i810/i810vb.h
+++ b/src/mesa/drivers/dri/i810/i810vb.h
@@ -26,7 +26,7 @@
 #ifndef I810VB_INC
 #define I810VB_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 
 #define _I810_NEW_VERTEX (_NEW_TEXTURE |			\
diff --git a/src/mesa/drivers/dri/i915/i830_context.c b/src/mesa/drivers/dri/i915/i830_context.c
index 116b52511f..09b1ec922f 100644
--- a/src/mesa/drivers/dri/i915/i830_context.c
+++ b/src/mesa/drivers/dri/i915/i830_context.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 #include "i830_context.h"
-#include "imports.h"
+#include "main/imports.h"
 #include "texmem.h"
 #include "intel_tex.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/i915/i830_metaops.c b/src/mesa/drivers/dri/i915/i830_metaops.c
index acfb3af910..2cce661c86 100644
--- a/src/mesa/drivers/dri/i915/i830_metaops.c
+++ b/src/mesa/drivers/dri/i915/i830_metaops.c
@@ -25,10 +25,10 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "enums.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "utils.h"
 
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/i915/i830_state.c b/src/mesa/drivers/dri/i915/i830_state.c
index e44a7dfca1..d9cad0c4bf 100644
--- a/src/mesa/drivers/dri/i915/i830_state.c
+++ b/src/mesa/drivers/dri/i915/i830_state.c
@@ -26,11 +26,11 @@
  **************************************************************************/
 
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "enums.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/enums.h"
+#include "main/dd.h"
 
 #include "texmem.h"
 
diff --git a/src/mesa/drivers/dri/i915/i830_tex.c b/src/mesa/drivers/dri/i915/i830_tex.c
index c0126ba19a..34ac42a78e 100644
--- a/src/mesa/drivers/dri/i915/i830_tex.c
+++ b/src/mesa/drivers/dri/i915/i830_tex.c
@@ -25,18 +25,18 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "image.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "texmem.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/mm.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
 #include "swrast/swrast.h"
 
-#include "mm.h"
+#include "texmem.h"
 
 #include "i830_context.h"
 #include "i830_reg.h"
diff --git a/src/mesa/drivers/dri/i915/i830_texblend.c b/src/mesa/drivers/dri/i915/i830_texblend.c
index dca72adeca..09f7f37e76 100644
--- a/src/mesa/drivers/dri/i915/i830_texblend.c
+++ b/src/mesa/drivers/dri/i915/i830_texblend.c
@@ -25,15 +25,14 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "texformat.h"
-#include "texstore.h"
-
-#include "mm.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/mm.h"
 
 #include "intel_screen.h"
 #include "intel_tex.h"
diff --git a/src/mesa/drivers/dri/i915/i830_texstate.c b/src/mesa/drivers/dri/i915/i830_texstate.c
index 314bbe32b6..c718bb0055 100644
--- a/src/mesa/drivers/dri/i915/i830_texstate.c
+++ b/src/mesa/drivers/dri/i915/i830_texstate.c
@@ -25,9 +25,9 @@
  * 
  **************************************************************************/
 
-#include "mtypes.h"
-#include "enums.h"
-#include "texformat.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/texformat.h"
 
 #include "intel_mipmap_tree.h"
 #include "intel_tex.h"
diff --git a/src/mesa/drivers/dri/i915/i830_vtbl.c b/src/mesa/drivers/dri/i915/i830_vtbl.c
index 40a50ff772..0ab27704d5 100644
--- a/src/mesa/drivers/dri/i915/i830_vtbl.c
+++ b/src/mesa/drivers/dri/i915/i830_vtbl.c
@@ -25,7 +25,7 @@
  * 
  **************************************************************************/
 
-#include "glapi.h"
+#include "glapi/glapi.h"
 
 #include "i830_context.h"
 #include "i830_reg.h"
diff --git a/src/mesa/drivers/dri/i915/i915_context.c b/src/mesa/drivers/dri/i915/i915_context.c
index 940b02513d..efcac911aa 100644
--- a/src/mesa/drivers/dri/i915/i915_context.c
+++ b/src/mesa/drivers/dri/i915/i915_context.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 #include "i915_context.h"
-#include "imports.h"
+#include "main/imports.h"
 #include "intel_tex.h"
 #include "intel_tris.h"
 #include "tnl/t_context.h"
diff --git a/src/mesa/drivers/dri/i915/i915_debug.c b/src/mesa/drivers/dri/i915/i915_debug.c
index 8eb1c5b49e..f7bb7ea44c 100644
--- a/src/mesa/drivers/dri/i915/i915_debug.c
+++ b/src/mesa/drivers/dri/i915/i915_debug.c
@@ -25,7 +25,7 @@
  * 
  **************************************************************************/
 
-#include "imports.h"
+#include "main/imports.h"
 
 #include "i915_reg.h"
 #include "i915_context.h"
@@ -177,7 +177,7 @@ static GLboolean debug_variable_length_prim( struct debug_stream *stream )
 
 #define BITS( dw, hi, lo, ... )				\
 do {							\
-   unsigned himask = ~0UL >> (31 - (hi));		\
+   unsigned himask = 0xffffffffU >> (31 - (hi));		\
    PRINTF("\t\t ");				\
    PRINTF(__VA_ARGS__);			\
    PRINTF(": 0x%x\n", ((dw) & himask) >> (lo));	\
diff --git a/src/mesa/drivers/dri/i915/i915_fragprog.c b/src/mesa/drivers/dri/i915/i915_fragprog.c
index 1876218ca0..8bd761ec6a 100644
--- a/src/mesa/drivers/dri/i915/i915_fragprog.c
+++ b/src/mesa/drivers/dri/i915/i915_fragprog.c
@@ -25,9 +25,9 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "shader/prog_instruction.h"
 #include "shader/prog_parameter.h"
diff --git a/src/mesa/drivers/dri/i915/i915_metaops.c b/src/mesa/drivers/dri/i915/i915_metaops.c
index bfe97f13e5..90a78c6082 100644
--- a/src/mesa/drivers/dri/i915/i915_metaops.c
+++ b/src/mesa/drivers/dri/i915/i915_metaops.c
@@ -25,10 +25,10 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "enums.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "utils.h"
 
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/i915/i915_program.c b/src/mesa/drivers/dri/i915/i915_program.c
index f79d00ddcf..49193297a8 100644
--- a/src/mesa/drivers/dri/i915/i915_program.c
+++ b/src/mesa/drivers/dri/i915/i915_program.c
@@ -27,9 +27,9 @@
 
 #include <strings.h>
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "tnl/t_context.h"
 #include "intel_batchbuffer.h"
diff --git a/src/mesa/drivers/dri/i915/i915_state.c b/src/mesa/drivers/dri/i915/i915_state.c
index c814f8d532..9d04358e4f 100644
--- a/src/mesa/drivers/dri/i915/i915_state.c
+++ b/src/mesa/drivers/dri/i915/i915_state.c
@@ -26,11 +26,11 @@
  **************************************************************************/
 
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "enums.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/enums.h"
+#include "main/dd.h"
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
 
diff --git a/src/mesa/drivers/dri/i915/i915_tex.c b/src/mesa/drivers/dri/i915/i915_tex.c
index cb55bf6125..e38d8fe79d 100644
--- a/src/mesa/drivers/dri/i915/i915_tex.c
+++ b/src/mesa/drivers/dri/i915/i915_tex.c
@@ -25,18 +25,18 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "image.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "texmem.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/mm.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
 #include "swrast/swrast.h"
 
-#include "mm.h"
+#include "texmem.h"
 
 #include "i915_context.h"
 #include "i915_reg.h"
diff --git a/src/mesa/drivers/dri/i915/i915_tex_layout.c b/src/mesa/drivers/dri/i915/i915_tex_layout.c
index b5085f49d4..d44a2f47b3 100644
--- a/src/mesa/drivers/dri/i915/i915_tex_layout.c
+++ b/src/mesa/drivers/dri/i915/i915_tex_layout.c
@@ -31,7 +31,7 @@
 
 #include "intel_mipmap_tree.h"
 #include "intel_tex_layout.h"
-#include "macros.h"
+#include "main/macros.h"
 #include "intel_context.h"
 
 #define FILE_DEBUG_FLAG DEBUG_TEXTURE
diff --git a/src/mesa/drivers/dri/i915/i915_texstate.c b/src/mesa/drivers/dri/i915/i915_texstate.c
index 48137f025f..ae42b102db 100644
--- a/src/mesa/drivers/dri/i915/i915_texstate.c
+++ b/src/mesa/drivers/dri/i915/i915_texstate.c
@@ -25,9 +25,9 @@
  * 
  **************************************************************************/
 
-#include "mtypes.h"
-#include "enums.h"
-#include "texformat.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/texformat.h"
 
 #include "intel_mipmap_tree.h"
 #include "intel_tex.h"
diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c
index 19f2206285..edbbe23e09 100644
--- a/src/mesa/drivers/dri/i915/i915_vtbl.c
+++ b/src/mesa/drivers/dri/i915/i915_vtbl.c
@@ -27,11 +27,11 @@
 
 
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "tnl/t_context.h"
 #include "tnl/t_vertex.h"
@@ -44,7 +44,7 @@
 #include "i915_reg.h"
 #include "i915_context.h"
 
-#include "glapi.h"
+#include "glapi/glapi.h"
 
 static void
 i915_render_prevalidate(struct intel_context *intel)
diff --git a/src/mesa/drivers/dri/i915/intel_ioctl.h b/src/mesa/drivers/dri/i915/intel_ioctl.h
deleted file mode 100644
index 8d79e9d73b..0000000000
--- a/src/mesa/drivers/dri/i915/intel_ioctl.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#ifndef INTEL_IOCTL_H
-#define INTEL_IOCTL_H
-
-#include "intel_context.h"
-
-extern void intelWaitAgeLocked( intelContextPtr intel, int age, GLboolean unlock );
-
-extern void intelClear(GLcontext *ctx, GLbitfield mask);
-
-extern void intelPageFlip( const __DRIdrawablePrivate *dpriv );
-
-extern void intelRotateWindow(intelContextPtr intel,
-                              __DRIdrawablePrivate *dPriv, GLuint srcBuffer);
-
-extern void intelWaitForIdle( intelContextPtr intel );
-extern void intelFlushBatch( intelContextPtr intel, GLboolean refill );
-extern void intelFlushBatchLocked( intelContextPtr intel,
-				   GLboolean ignore_cliprects,
-				   GLboolean refill,
-				   GLboolean allow_unlock);
-extern void intelRefillBatchLocked( intelContextPtr intel, GLboolean allow_unlock );
-extern void intelFinish( GLcontext *ctx );
-extern void intelFlush( GLcontext *ctx );
-extern void intelglFlush( GLcontext *ctx );
-
-extern void *intelAllocateAGP( intelContextPtr intel, GLsizei size );
-extern void intelFreeAGP( intelContextPtr intel, void *pointer );
-
-extern void *intelAllocateMemoryMESA( __DRInativeDisplay *dpy, int scrn, 
-				      GLsizei size, GLfloat readfreq,
-				      GLfloat writefreq, GLfloat priority );
-
-extern void intelFreeMemoryMESA( __DRInativeDisplay *dpy, int scrn, 
-				 GLvoid *pointer );
-
-extern GLuint intelGetMemoryOffsetMESA( __DRInativeDisplay *dpy, int scrn, const GLvoid *pointer );
-extern GLboolean intelIsAgpMemory( intelContextPtr intel, const GLvoid *pointer,
-				  GLint size );
-
-extern GLuint intelAgpOffsetFromVirtual( intelContextPtr intel, const GLvoid *p );
-
-extern void intelWaitIrq( intelContextPtr intel, int seq );
-extern uint32_t intelGetLastFrame (intelContextPtr intel);
-extern int intelEmitIrqLocked( intelContextPtr intel );
-#endif
diff --git a/src/mesa/drivers/dri/i915/intel_pixel_read.c b/src/mesa/drivers/dri/i915/intel_pixel_read.c
index 120c887abd..56087aacd4 100644
--- a/src/mesa/drivers/dri/i915/intel_pixel_read.c
+++ b/src/mesa/drivers/dri/i915/intel_pixel_read.c
@@ -25,12 +25,12 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "enums.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "image.h"
-#include "bufferobj.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/image.h"
+#include "main/bufferobj.h"
 #include "swrast/swrast.h"
 
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/i915/intel_render.c b/src/mesa/drivers/dri/i915/intel_render.c
index 838d450378..467abe4d7c 100644
--- a/src/mesa/drivers/dri/i915/intel_render.c
+++ b/src/mesa/drivers/dri/i915/intel_render.c
@@ -30,12 +30,12 @@
  * dma buffers.  Use strip/fan hardware acceleration where possible.
  *
  */
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
 
 #include "tnl/t_context.h"
 #include "tnl/t_vertex.h"
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index 7e7935510a..f2db48272b 100644..120000
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -1,690 +1 @@
-/**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#include "glheader.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "matrix.h"
-#include "renderbuffer.h"
-#include "simple_list.h"
-#include "utils.h"
-#include "vblank.h"
-#include "xmlpool.h"
-
-
-#include "intel_screen.h"
-
-#include "intel_tex.h"
-#include "intel_span.h"
-#include "intel_tris.h"
-#include "intel_ioctl.h"
-
-#include "i830_dri.h"
-
-PUBLIC const char __driConfigOptions[] =
-DRI_CONF_BEGIN
-    DRI_CONF_SECTION_PERFORMANCE
-       DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS) 
-       DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0)
-    DRI_CONF_SECTION_END
-    DRI_CONF_SECTION_QUALITY
-       DRI_CONF_FORCE_S3TC_ENABLE(false)
-       DRI_CONF_ALLOW_LARGE_TEXTURES(1)
-      DRI_CONF_SECTION_END
-DRI_CONF_END;
-const GLuint __driNConfigOptions = 4;
-
-#ifdef USE_NEW_INTERFACE
-static PFNGLXCREATECONTEXTMODES create_context_modes = NULL;
-#endif /*USE_NEW_INTERFACE*/
-
-extern const struct dri_extension card_extensions[];
-
-/**
- * Map all the memory regions described by the screen.
- * \return GL_TRUE if success, GL_FALSE if error.
- */
-GLboolean
-intelMapScreenRegions(__DRIscreenPrivate *sPriv)
-{
-   intelScreenPrivate *intelScreen = (intelScreenPrivate *)sPriv->private;
-
-   if (intelScreen->front.handle) {
-      if (drmMap(sPriv->fd,
-                 intelScreen->front.handle,
-                 intelScreen->front.size,
-                 (drmAddress *)&intelScreen->front.map) != 0) {
-         _mesa_problem(NULL, "drmMap(frontbuffer) failed!");
-         return GL_FALSE;
-      }
-   }
-   else {
-      _mesa_warning(NULL, "no front buffer handle in intelMapScreenRegions!");
-   }
-
-   if (drmMap(sPriv->fd,
-              intelScreen->back.handle,
-              intelScreen->back.size,
-              (drmAddress *)&intelScreen->back.map) != 0) {
-      intelUnmapScreenRegions(intelScreen);
-      return GL_FALSE;
-   }
-
-   if (drmMap(sPriv->fd,
-              intelScreen->depth.handle,
-              intelScreen->depth.size,
-              (drmAddress *)&intelScreen->depth.map) != 0) {
-      intelUnmapScreenRegions(intelScreen);
-      return GL_FALSE;
-   }
-
-   if (drmMap(sPriv->fd,
-              intelScreen->tex.handle,
-              intelScreen->tex.size,
-              (drmAddress *)&intelScreen->tex.map) != 0) {
-      intelUnmapScreenRegions(intelScreen);
-      return GL_FALSE;
-   }
-
-   if (0)
-      printf("Mappings:  front: %p  back: %p  depth: %p  tex: %p\n",
-          intelScreen->front.map,
-          intelScreen->back.map,
-          intelScreen->depth.map,
-          intelScreen->tex.map);
-   return GL_TRUE;
-}
-
-
-void
-intelUnmapScreenRegions(intelScreenPrivate *intelScreen)
-{
-#define REALLY_UNMAP 1
-   if (intelScreen->front.map) {
-#if REALLY_UNMAP
-      if (drmUnmap(intelScreen->front.map, intelScreen->front.size) != 0)
-         printf("drmUnmap front failed!\n");
-#endif
-      intelScreen->front.map = NULL;
-   }
-   if (intelScreen->back.map) {
-#if REALLY_UNMAP
-      if (drmUnmap(intelScreen->back.map, intelScreen->back.size) != 0)
-         printf("drmUnmap back failed!\n");
-#endif
-      intelScreen->back.map = NULL;
-   }
-   if (intelScreen->depth.map) {
-#if REALLY_UNMAP
-      drmUnmap(intelScreen->depth.map, intelScreen->depth.size);
-      intelScreen->depth.map = NULL;
-#endif
-   }
-   if (intelScreen->tex.map) {
-#if REALLY_UNMAP
-      drmUnmap(intelScreen->tex.map, intelScreen->tex.size);
-      intelScreen->tex.map = NULL;
-#endif
-   }
-}
-
-
-static void
-intelPrintDRIInfo(intelScreenPrivate *intelScreen,
-                  __DRIscreenPrivate *sPriv,
-                  I830DRIPtr gDRIPriv)
-{
-   fprintf(stderr, "*** Front size:   0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->front.size, intelScreen->front.offset,
-           intelScreen->front.pitch);
-   fprintf(stderr, "*** Back size:    0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->back.size, intelScreen->back.offset,
-           intelScreen->back.pitch);
-   fprintf(stderr, "*** Depth size:   0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->depth.size, intelScreen->depth.offset,
-           intelScreen->depth.pitch);
-   fprintf(stderr, "*** Rotated size: 0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->rotated.size, intelScreen->rotated.offset,
-           intelScreen->rotated.pitch);
-   fprintf(stderr, "*** Texture size: 0x%x  offset: 0x%x\n",
-           intelScreen->tex.size, intelScreen->tex.offset);
-   fprintf(stderr, "*** Memory : 0x%x\n", gDRIPriv->mem);
-}
-
-
-static void
-intelPrintSAREA(const drmI830Sarea *sarea)
-{
-   fprintf(stderr, "SAREA: sarea width %d  height %d\n", sarea->width, sarea->height);
-   fprintf(stderr, "SAREA: pitch: %d\n", sarea->pitch);
-   fprintf(stderr,
-           "SAREA: front offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->front_offset, sarea->front_size,
-           (unsigned) sarea->front_handle);
-   fprintf(stderr,
-           "SAREA: back  offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->back_offset, sarea->back_size,
-           (unsigned) sarea->back_handle);
-   fprintf(stderr, "SAREA: depth offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->depth_offset, sarea->depth_size,
-           (unsigned) sarea->depth_handle);
-   fprintf(stderr, "SAREA: tex   offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->tex_offset, sarea->tex_size,
-           (unsigned) sarea->tex_handle);
-   fprintf(stderr, "SAREA: rotation: %d\n", sarea->rotation);
-   fprintf(stderr,
-           "SAREA: rotated offset: 0x%08x  size: 0x%x\n",
-           sarea->rotated_offset, sarea->rotated_size);
-   fprintf(stderr, "SAREA: rotated pitch: %d\n", sarea->rotated_pitch);
-}
-
-
-/**
- * A number of the screen parameters are obtained/computed from
- * information in the SAREA.  This function updates those parameters.
- */
-void
-intelUpdateScreenFromSAREA(intelScreenPrivate *intelScreen,
-                           drmI830Sarea *sarea)
-{
-   intelScreen->width = sarea->width;
-   intelScreen->height = sarea->height;
-
-   intelScreen->front.offset = sarea->front_offset;
-   intelScreen->front.pitch = sarea->pitch * intelScreen->cpp;
-   intelScreen->front.handle = sarea->front_handle;
-   intelScreen->front.size = sarea->front_size;
-
-   intelScreen->back.offset = sarea->back_offset;
-   intelScreen->back.pitch = sarea->pitch * intelScreen->cpp;
-   intelScreen->back.handle = sarea->back_handle;
-   intelScreen->back.size = sarea->back_size;
-			 
-   intelScreen->depth.offset = sarea->depth_offset;
-   intelScreen->depth.pitch = sarea->pitch * intelScreen->cpp;
-   intelScreen->depth.handle = sarea->depth_handle;
-   intelScreen->depth.size = sarea->depth_size;
-
-   intelScreen->tex.offset = sarea->tex_offset;
-   intelScreen->logTextureGranularity = sarea->log_tex_granularity;
-   intelScreen->tex.handle = sarea->tex_handle;
-   intelScreen->tex.size = sarea->tex_size;
-
-   intelScreen->rotated.offset = sarea->rotated_offset;
-   intelScreen->rotated.pitch = sarea->rotated_pitch * intelScreen->cpp;
-   intelScreen->rotated.size = sarea->rotated_size;
-   intelScreen->current_rotation = sarea->rotation;
-   matrix23Rotate(&intelScreen->rotMatrix,
-                  sarea->width, sarea->height, sarea->rotation);
-   intelScreen->rotatedWidth = sarea->virtualX;
-   intelScreen->rotatedHeight = sarea->virtualY;
-
-   if (0)
-      intelPrintSAREA(sarea);
-}
-
-
-static GLboolean intelInitDriver(__DRIscreenPrivate *sPriv)
-{
-   intelScreenPrivate *intelScreen;
-   I830DRIPtr         gDRIPriv = (I830DRIPtr)sPriv->pDevPriv;
-   drmI830Sarea *sarea;
-   PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension =
-     (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension"));
-   void * const psc = sPriv->psc->screenConfigs;
-
-   if (sPriv->devPrivSize != sizeof(I830DRIRec)) {
-      fprintf(stderr,"\nERROR!  sizeof(I830DRIRec) does not match passed size from device driver\n");
-      return GL_FALSE;
-   }
-
-   /* Allocate the private area */
-   intelScreen = (intelScreenPrivate *)CALLOC(sizeof(intelScreenPrivate));
-   if (!intelScreen) {
-      fprintf(stderr,"\nERROR!  Allocating private area failed\n");
-      return GL_FALSE;
-   }
-   /* parse information in __driConfigOptions */
-   driParseOptionInfo (&intelScreen->optionCache,
-		       __driConfigOptions, __driNConfigOptions);
-
-   intelScreen->driScrnPriv = sPriv;
-   sPriv->private = (void *)intelScreen;
-   intelScreen->sarea_priv_offset = gDRIPriv->sarea_priv_offset;
-   sarea = (drmI830Sarea *)
-         (((GLubyte *)sPriv->pSAREA)+intelScreen->sarea_priv_offset);
-
-   intelScreen->deviceID = gDRIPriv->deviceID;
-   intelScreen->mem = gDRIPriv->mem;
-   intelScreen->cpp = gDRIPriv->cpp;
-
-   switch (gDRIPriv->bitsPerPixel) {
-   case 15: intelScreen->fbFormat = DV_PF_555; break;
-   case 16: intelScreen->fbFormat = DV_PF_565; break;
-   case 32: intelScreen->fbFormat = DV_PF_8888; break;
-   }
-			 
-   intelUpdateScreenFromSAREA(intelScreen, sarea);
-
-   if (0)
-      intelPrintDRIInfo(intelScreen, sPriv, gDRIPriv);
-
-   if (!intelMapScreenRegions(sPriv)) {
-      fprintf(stderr,"\nERROR!  mapping regions\n");
-      _mesa_free(intelScreen);
-      sPriv->private = NULL;
-      return GL_FALSE;
-   }
-
-   intelScreen->drmMinor = sPriv->drmMinor;
-
-   /* Determine if IRQs are active? */
-   {
-      int ret;
-      drmI830GetParam gp;
-
-      gp.param = I830_PARAM_IRQ_ACTIVE;
-      gp.value = &intelScreen->irq_active;
-
-      ret = drmCommandWriteRead( sPriv->fd, DRM_I830_GETPARAM,
-				 &gp, sizeof(gp));
-      if (ret) {
-	 fprintf(stderr, "drmI830GetParam: %d\n", ret);
-	 return GL_FALSE;
-      }
-   }
-
-   /* Determine if batchbuffers are allowed */
-   {
-      int ret;
-      drmI830GetParam gp;
-
-      gp.param = I830_PARAM_ALLOW_BATCHBUFFER;
-      gp.value = &intelScreen->allow_batchbuffer;
-
-      ret = drmCommandWriteRead( sPriv->fd, DRM_I830_GETPARAM,
-				 &gp, sizeof(gp));
-      if (ret) {
-	 fprintf(stderr, "drmI830GetParam: (%d) %d\n", gp.param, ret);
-	 return GL_FALSE;
-      }
-   }
-
-   if (glx_enable_extension != NULL) {
-      (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
-      (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );
-      (*glx_enable_extension)( psc, "GLX_MESA_swap_control" );
-      (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" );
-      (*glx_enable_extension)( psc, "GLX_SGI_make_current_read" );
-      (*glx_enable_extension)( psc, "GLX_MESA_allocate_memory" );
-      (*glx_enable_extension)( psc, "GLX_MESA_copy_sub_buffer" );
-   }
-   
-   sPriv->psc->allocateMemory = (void *) intelAllocateMemoryMESA;
-   sPriv->psc->freeMemory     = (void *) intelFreeMemoryMESA;
-   sPriv->psc->memoryOffset   = (void *) intelGetMemoryOffsetMESA;
-
-   return GL_TRUE;
-}
-		
-		
-static void intelDestroyScreen(__DRIscreenPrivate *sPriv)
-{
-   intelScreenPrivate *intelScreen = (intelScreenPrivate *)sPriv->private;
-
-   intelUnmapScreenRegions(intelScreen);
-
-   driDestroyOptionInfo (&intelScreen->optionCache);
-
-   FREE(intelScreen);
-   sPriv->private = NULL;
-}
-
-
-static GLboolean intelCreateBuffer( __DRIscreenPrivate *driScrnPriv,
-				    __DRIdrawablePrivate *driDrawPriv,
-				    const __GLcontextModes *mesaVis,
-				    GLboolean isPixmap )
-{
-   intelScreenPrivate *screen = (intelScreenPrivate *) driScrnPriv->private;
-
-   if (isPixmap) {
-      return GL_FALSE; /* not implemented */
-   } else {
-      GLboolean swStencil = (mesaVis->stencilBits > 0 && 
-			     mesaVis->depthBits != 24);
-
-      struct gl_framebuffer *fb = _mesa_create_framebuffer(mesaVis);
-
-      {
-         driRenderbuffer *frontRb
-            = driNewRenderbuffer(GL_RGBA,
-                                 screen->front.map,
-                                 screen->cpp,
-                                 screen->front.offset, screen->front.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(frontRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &frontRb->Base);
-      }
-
-      if (mesaVis->doubleBufferMode) {
-         driRenderbuffer *backRb
-            = driNewRenderbuffer(GL_RGBA,
-                                 screen->back.map,
-                                 screen->cpp,
-                                 screen->back.offset, screen->back.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(backRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &backRb->Base);
-      }
-
-      if (mesaVis->depthBits == 16) {
-         driRenderbuffer *depthRb
-            = driNewRenderbuffer(GL_DEPTH_COMPONENT16,
-                                 screen->depth.map,
-                                 screen->cpp,
-                                 screen->depth.offset, screen->depth.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(depthRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
-      }
-      else if (mesaVis->depthBits == 24) {
-         driRenderbuffer *depthRb
-            = driNewRenderbuffer(GL_DEPTH_COMPONENT24,
-                                 screen->depth.map,
-                                 screen->cpp,
-                                 screen->depth.offset, screen->depth.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(depthRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
-      }
-
-      if (mesaVis->stencilBits > 0 && !swStencil) {
-         driRenderbuffer *stencilRb
-            = driNewRenderbuffer(GL_STENCIL_INDEX8_EXT,
-                                 screen->depth.map,
-                                 screen->cpp,
-                                 screen->depth.offset, screen->depth.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(stencilRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_STENCIL, &stencilRb->Base);
-      }
-
-      _mesa_add_soft_renderbuffers(fb,
-                                   GL_FALSE, /* color */
-                                   GL_FALSE, /* depth */
-                                   swStencil,
-                                   mesaVis->accumRedBits > 0,
-                                   GL_FALSE, /* alpha */
-                                   GL_FALSE /* aux */);
-      driDrawPriv->driverPrivate = (void *) fb;
-
-      return (driDrawPriv->driverPrivate != NULL);
-   }
-}
-
-static void intelDestroyBuffer(__DRIdrawablePrivate *driDrawPriv)
-{
-   _mesa_unreference_framebuffer((GLframebuffer **)(&(driDrawPriv->driverPrivate)));
-}
-
-
-/**
- * Get information about previous buffer swaps.
- */
-static int
-intelGetSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo )
-{
-   intelContextPtr intel;
-
-   if ( (dPriv == NULL) || (dPriv->driContextPriv == NULL)
-	|| (dPriv->driContextPriv->driverPrivate == NULL)
-	|| (sInfo == NULL) ) {
-      return -1;
-   }
-
-   intel = dPriv->driContextPriv->driverPrivate;
-   sInfo->swap_count = intel->swap_count;
-   sInfo->swap_ust = intel->swap_ust;
-   sInfo->swap_missed_count = intel->swap_missed_count;
-
-   sInfo->swap_missed_usage = (sInfo->swap_missed_count != 0)
-       ? driCalculateSwapUsage( dPriv, 0, intel->swap_missed_ust )
-       : 0.0;
-
-   return 0;
-}
-
-
-/* There are probably better ways to do this, such as an
- * init-designated function to register chipids and createcontext
- * functions.
- */
-extern GLboolean i830CreateContext( const __GLcontextModes *mesaVis,
-				    __DRIcontextPrivate *driContextPriv,
-				    void *sharedContextPrivate);
-
-extern GLboolean i915CreateContext( const __GLcontextModes *mesaVis,
-				   __DRIcontextPrivate *driContextPriv,
-				   void *sharedContextPrivate);
-
-
-
-
-static GLboolean intelCreateContext( const __GLcontextModes *mesaVis,
-				   __DRIcontextPrivate *driContextPriv,
-				   void *sharedContextPrivate)
-{
-   __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv;
-   intelScreenPrivate *intelScreen = (intelScreenPrivate *)sPriv->private;
-
-   switch (intelScreen->deviceID) {
-   case PCI_CHIP_845_G:
-   case PCI_CHIP_I830_M:
-   case PCI_CHIP_I855_GM:
-   case PCI_CHIP_I865_G:
-      return i830CreateContext( mesaVis, driContextPriv, 
-				sharedContextPrivate );
-
-   case PCI_CHIP_I915_G:
-   case PCI_CHIP_I915_GM:
-   case PCI_CHIP_I945_G:
-   case PCI_CHIP_I945_GM:
-   case PCI_CHIP_I945_GME:
-   case PCI_CHIP_G33_G:
-   case PCI_CHIP_Q35_G:
-   case PCI_CHIP_Q33_G:
-      return i915CreateContext( mesaVis, driContextPriv, 
-			       sharedContextPrivate );
- 
-   default:
-      fprintf(stderr, "Unrecognized deviceID %x\n", intelScreen->deviceID);
-      return GL_FALSE;
-   }
-}
-
-
-static const struct __DriverAPIRec intelAPI = {
-   .InitDriver      = intelInitDriver,
-   .DestroyScreen   = intelDestroyScreen,
-   .CreateContext   = intelCreateContext,
-   .DestroyContext  = intelDestroyContext,
-   .CreateBuffer    = intelCreateBuffer,
-   .DestroyBuffer   = intelDestroyBuffer,
-   .SwapBuffers     = intelSwapBuffers,
-   .MakeCurrent     = intelMakeCurrent,
-   .UnbindContext   = intelUnbindContext,
-   .GetSwapInfo     = intelGetSwapInfo,
-   .GetMSC          = driGetMSC32,
-   .WaitForMSC      = driWaitForMSC32,
-   .WaitForSBC      = NULL,
-   .SwapBuffersMSC  = NULL,
-   .CopySubBuffer   = intelCopySubBuffer
-};
-
-
-static __GLcontextModes *
-intelFillInModes( unsigned pixel_bits, unsigned depth_bits,
-		 unsigned stencil_bits, GLboolean have_back_buffer )
-{
-   __GLcontextModes * modes;
-   __GLcontextModes * m;
-   unsigned num_modes;
-   unsigned depth_buffer_factor;
-   unsigned back_buffer_factor;
-   GLenum fb_format;
-   GLenum fb_type;
-
-   /* GLX_SWAP_COPY_OML is only supported because the Intel driver doesn't
-    * support pageflipping at all.
-    */
-   static const GLenum back_buffer_modes[] = {
-      GLX_NONE, GLX_SWAP_UNDEFINED_OML, GLX_SWAP_COPY_OML
-   };
-
-   uint8_t depth_bits_array[3];
-   uint8_t stencil_bits_array[3];
-
-
-   depth_bits_array[0] = 0;
-   depth_bits_array[1] = depth_bits;
-   depth_bits_array[2] = depth_bits;
-
-   /* Just like with the accumulation buffer, always provide some modes
-    * with a stencil buffer.  It will be a sw fallback, but some apps won't
-    * care about that.
-    */
-   stencil_bits_array[0] = 0;
-   stencil_bits_array[1] = 0;
-   stencil_bits_array[2] = (stencil_bits == 0) ? 8 : stencil_bits;
-
-   depth_buffer_factor = ((depth_bits != 0) || (stencil_bits != 0)) ? 3 : 1;
-   back_buffer_factor  = (have_back_buffer) ? 3 : 1;
-
-   num_modes = depth_buffer_factor * back_buffer_factor * 4;
-
-    if ( pixel_bits == 16 ) {
-        fb_format = GL_RGB;
-        fb_type = GL_UNSIGNED_SHORT_5_6_5;
-    }
-    else {
-        fb_format = GL_BGRA;
-        fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
-    }
-
-   modes = (*dri_interface->createContextModes)( num_modes, sizeof( __GLcontextModes ) );
-   m = modes;
-   if ( ! driFillInModes( & m, fb_format, fb_type,
-			  depth_bits_array, stencil_bits_array, depth_buffer_factor,
-			  back_buffer_modes, back_buffer_factor,
-			  GLX_TRUE_COLOR ) ) {
-	fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
-		 __func__, __LINE__ );
-	return NULL;
-   }
-   if ( ! driFillInModes( & m, fb_format, fb_type,
-			  depth_bits_array, stencil_bits_array, depth_buffer_factor,
-			  back_buffer_modes, back_buffer_factor,
-			  GLX_DIRECT_COLOR ) ) {
-	fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
-		 __func__, __LINE__ );
-	return NULL;
-   }
-
-   /* Mark the visual as slow if there are "fake" stencil bits.
-    */
-   for ( m = modes ; m != NULL ; m = m->next ) {
-      if ( (m->stencilBits != 0) && (m->stencilBits != stencil_bits) ) {
-	 m->visualRating = GLX_SLOW_CONFIG;
-      }
-   }
-
-   return modes;
-}
-
-
-/**
- * This is the bootstrap function for the driver.  libGL supplies all of the
- * requisite information about the system, and the driver initializes itself.
- * This routine also fills in the linked list pointed to by \c driver_modes
- * with the \c __GLcontextModes that the driver can support for windows or
- * pbuffers.
- * 
- * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on 
- *         failure.
- */
-PUBLIC
-void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
-			     const __GLcontextModes * modes,
-			     const __DRIversion * ddx_version,
-			     const __DRIversion * dri_version,
-			     const __DRIversion * drm_version,
-			     const __DRIframebuffer * frame_buffer,
-			     drmAddress pSAREA, int fd, 
-			     int internal_api_version,
-			     const __DRIinterfaceMethods * interface,
-			     __GLcontextModes ** driver_modes )
-			     
-{
-   __DRIscreenPrivate *psp;
-   static const __DRIversion ddx_expected = { 1, 5, 0 };
-   static const __DRIversion dri_expected = { 4, 0, 0 };
-   static const __DRIversion drm_expected = { 1, 4, 0 };
-
-   dri_interface = interface;
-
-   if ( ! driCheckDriDdxDrmVersions2( "i915",
-				      dri_version, & dri_expected,
-				      ddx_version, & ddx_expected,
-				      drm_version, & drm_expected ) ) {
-      return NULL;
-   }
-
-   psp = __driUtilCreateNewScreen(dpy, scrn, psc, NULL,
-				  ddx_version, dri_version, drm_version,
-				  frame_buffer, pSAREA, fd,
-				  internal_api_version, &intelAPI);
-   if ( psp != NULL ) {
-      I830DRIPtr dri_priv = (I830DRIPtr) psp->pDevPriv;
-      *driver_modes = intelFillInModes( dri_priv->cpp * 8,
-					(dri_priv->cpp == 2) ? 16 : 24,
-					(dri_priv->cpp == 2) ? 0  : 8,
-					1 );
-
-      /* Calling driInitExtensions here, with a NULL context pointer, does not actually
-       * enable the extensions.  It just makes sure that all the dispatch offsets for all
-       * the extensions that *might* be enables are known.  This is needed because the
-       * dispatch offsets need to be known when _mesa_context_create is called, but we can't
-       * enable the extensions until we have a context pointer.
-       *
-       * Hello chicken.  Hello egg.  How are you two today?
-       */
-      driInitExtensions( NULL, card_extensions, GL_FALSE );
-   }
-
-   return (void *) psp;
-}
+../intel/intel_screen.c
\ No newline at end of file
diff --git a/src/mesa/drivers/dri/i915/intel_state.c b/src/mesa/drivers/dri/i915/intel_state.c
index d1ca11dec4..09aa62da36 100644
--- a/src/mesa/drivers/dri/i915/intel_state.c
+++ b/src/mesa/drivers/dri/i915/intel_state.c
@@ -26,12 +26,12 @@
  **************************************************************************/
 
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "enums.h"
-#include "colormac.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/enums.h"
+#include "main/colormac.h"
+#include "main/dd.h"
 
 #include "intel_screen.h"
 #include "intel_context.h"
diff --git a/src/mesa/drivers/dri/i915/intel_tris.c b/src/mesa/drivers/dri/i915/intel_tris.c
index 5f4b852212..06210035af 100644
--- a/src/mesa/drivers/dri/i915/intel_tris.c
+++ b/src/mesa/drivers/dri/i915/intel_tris.c
@@ -31,13 +31,13 @@
  * primitives into it.
  */
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "enums.h"
-#include "texobj.h"
-#include "state.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/enums.h"
+#include "main/texobj.h"
+#include "main/state.h"
+#include "main/dd.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -109,6 +109,7 @@ void intel_flush_prim(struct intel_context *intel)
    BATCH_LOCALS;
    dri_bo *aper_array[2];
    dri_bo *vb_bo;
+   unsigned int offset, count;
 
    /* Must be called after an intel_start_prim. */
    assert(intel->prim.primitive != ~0);
@@ -116,11 +117,19 @@ void intel_flush_prim(struct intel_context *intel)
    if (intel->prim.count == 0)
       return;
 
-   /* Keep a reference on the BO as it may get finished as we start the
-    * batch emit.
+   /* Clear the current prims out of the context state so that a batch flush
+    * flush triggered by wait_flips or emit_state doesn't loop back to
+    * flush_prim again.
     */
    vb_bo = intel->prim.vb_bo;
    dri_bo_reference(vb_bo);
+   count = intel->prim.count;
+   intel->prim.count = 0;
+   offset = intel->prim.start_offset;
+   intel->prim.start_offset = intel->prim.current_offset;
+   if (!IS_9XX(intel->intelScreen->deviceID))
+      intel->prim.start_offset = ALIGN(intel->prim.start_offset, 128);
+   intel->prim.flush = NULL;
 
    intel_wait_flips(intel);
 
@@ -145,7 +154,7 @@ void intel_flush_prim(struct intel_context *intel)
    assert((intel->batch->dirty_state & (1<<1)) == 0);
 
 #if 0
-   printf("emitting %d..%d=%d vertices size %d\n", intel->prim.start_offset,
+   printf("emitting %d..%d=%d vertices size %d\n", offset,
 	  intel->prim.current_offset, intel->prim.count,
 	  intel->vertex_size * 4);
 #endif
@@ -154,9 +163,8 @@ void intel_flush_prim(struct intel_context *intel)
       BEGIN_BATCH(5, LOOP_CLIPRECTS);
       OUT_BATCH(_3DSTATE_LOAD_STATE_IMMEDIATE_1 |
 		I1_LOAD_S(0) | I1_LOAD_S(1) | 1);
-      assert((intel->prim.start_offset & !S0_VB_OFFSET_MASK) == 0);
-      OUT_RELOC(vb_bo, I915_GEM_DOMAIN_VERTEX, 0,
-		intel->prim.start_offset);
+      assert((offset & !S0_VB_OFFSET_MASK) == 0);
+      OUT_RELOC(vb_bo, I915_GEM_DOMAIN_VERTEX, 0, offset);
       OUT_BATCH((intel->vertex_size << S1_VERTEX_WIDTH_SHIFT) |
 		(intel->vertex_size << S1_VERTEX_PITCH_SHIFT));
 
@@ -164,7 +172,7 @@ void intel_flush_prim(struct intel_context *intel)
 		PRIM_INDIRECT |
 		PRIM_INDIRECT_SEQUENTIAL |
 		intel->prim.primitive |
-		intel->prim.count);
+		count);
       OUT_BATCH(0); /* Beginning vertex index */
       ADVANCE_BATCH();
    } else {
@@ -174,10 +182,9 @@ void intel_flush_prim(struct intel_context *intel)
       OUT_BATCH(_3DSTATE_LOAD_STATE_IMMEDIATE_1 |
 		I1_LOAD_S(0) | I1_LOAD_S(2) | 1);
       /* S0 */
-      assert((intel->prim.start_offset & !S0_VB_OFFSET_MASK_830) == 0);
+      assert((offset & !S0_VB_OFFSET_MASK_830) == 0);
       OUT_RELOC(vb_bo, I915_GEM_DOMAIN_VERTEX, 0,
-		intel->prim.start_offset |
-		(intel->vertex_size << S0_VB_PITCH_SHIFT_830) |
+		offset | (intel->vertex_size << S0_VB_PITCH_SHIFT_830) |
 		S0_VB_ENABLE_830);
       /* S1
        * This is somewhat unfortunate -- VB width is tied up with
@@ -194,19 +201,13 @@ void intel_flush_prim(struct intel_context *intel)
 		PRIM_INDIRECT |
 		PRIM_INDIRECT_SEQUENTIAL |
 		intel->prim.primitive |
-		intel->prim.count);
+		count);
       OUT_BATCH(0); /* Beginning vertex index */
       ADVANCE_BATCH();
    }
 
    intel->no_batch_wrap = GL_FALSE;
 
-   intel->prim.flush = NULL;
-   intel->prim.start_offset = intel->prim.current_offset;
-   if (!IS_9XX(intel->intelScreen->deviceID))
-      intel->prim.start_offset = ALIGN(intel->prim.start_offset, 128);
-   intel->prim.count = 0;
-
    dri_bo_unreference(vb_bo);
 }
 
diff --git a/src/mesa/drivers/dri/i915/intel_tris.h b/src/mesa/drivers/dri/i915/intel_tris.h
index 0e08986221..55b60a47f9 100644
--- a/src/mesa/drivers/dri/i915/intel_tris.h
+++ b/src/mesa/drivers/dri/i915/intel_tris.h
@@ -28,7 +28,7 @@
 #ifndef INTELTRIS_INC
 #define INTELTRIS_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #define INTEL_VB_SIZE		(32 * 1024)
 /** 3 dwords of state_immediate and 2 of 3dprim, in intel_flush_prim */
diff --git a/src/mesa/drivers/dri/i915/server/i830_common.h b/src/mesa/drivers/dri/i915/server/i830_common.h
deleted file mode 100644
index 2b0fee82a8..0000000000
--- a/src/mesa/drivers/dri/i915/server/i830_common.h
+++ /dev/null
@@ -1,211 +0,0 @@
-/**************************************************************************
-
-Copyright 2001 VA Linux Systems Inc., Fremont, California.
-Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas.
-
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-
-#ifndef _I830_COMMON_H_
-#define _I830_COMMON_H_
-
-
-#define I830_NR_TEX_REGIONS 255	/* maximum due to use of chars for next/prev */
-#define I830_LOG_MIN_TEX_REGION_SIZE 14
-
-
-/* Driver specific DRM command indices
- * NOTE: these are not OS specific, but they are driver specific
- */
-#define DRM_I830_INIT                     0x00
-#define DRM_I830_FLUSH                    0x01
-#define DRM_I830_FLIP                     0x02
-#define DRM_I830_BATCHBUFFER              0x03
-#define DRM_I830_IRQ_EMIT                 0x04
-#define DRM_I830_IRQ_WAIT                 0x05
-#define DRM_I830_GETPARAM                 0x06
-#define DRM_I830_SETPARAM                 0x07
-#define DRM_I830_ALLOC                    0x08
-#define DRM_I830_FREE                     0x09
-#define DRM_I830_INIT_HEAP                0x0a
-#define DRM_I830_CMDBUFFER                0x0b
-#define DRM_I830_DESTROY_HEAP             0x0c
-
-typedef struct {
-   enum {
-      I830_INIT_DMA = 0x01,
-      I830_CLEANUP_DMA = 0x02,
-      I830_RESUME_DMA = 0x03
-   } func;
-   unsigned int mmio_offset;
-   int sarea_priv_offset;
-   unsigned int ring_start;
-   unsigned int ring_end;
-   unsigned int ring_size;
-   unsigned int front_offset;
-   unsigned int back_offset;
-   unsigned int depth_offset;
-   unsigned int w;
-   unsigned int h;
-   unsigned int pitch;
-   unsigned int pitch_bits;
-   unsigned int back_pitch;
-   unsigned int depth_pitch;
-   unsigned int cpp;
-   unsigned int chipset;
-} drmI830Init;
-
-typedef struct {
-	drmTextureRegion texList[I830_NR_TEX_REGIONS+1];
-        int last_upload;	/* last time texture was uploaded */
-        int last_enqueue;	/* last time a buffer was enqueued */
-	int last_dispatch;	/* age of the most recently dispatched buffer */
-	int ctxOwner;		/* last context to upload state */
-	int texAge;
-        int pf_enabled;		/* is pageflipping allowed? */
-        int pf_active;               
-        int pf_current_page;	/* which buffer is being displayed? */
-        int perf_boxes;	        /* performance boxes to be displayed */   
-	int width, height;      /* screen size in pixels */
-
-	drm_handle_t front_handle;
-	int front_offset;
-	int front_size;
-
-	drm_handle_t back_handle;
-	int back_offset;
-	int back_size;
-
-	drm_handle_t depth_handle;
-	int depth_offset;
-	int depth_size;
-
-	drm_handle_t tex_handle;
-	int tex_offset;
-	int tex_size;
-	int log_tex_granularity;
-	int pitch;
-	int rotation;           /* 0, 90, 180 or 270 */
-	int rotated_offset;
-	int rotated_size;
-	int rotated_pitch;
-	int virtualX, virtualY;
-
-	unsigned int front_tiled;
-	unsigned int back_tiled;
-	unsigned int depth_tiled;
-	unsigned int rotated_tiled;
-	unsigned int rotated2_tiled;
-
-	int pipeA_x;
-	int pipeA_y;
-	int pipeA_w;
-	int pipeA_h;
-	int pipeB_x;
-	int pipeB_y;
-	int pipeB_w;
-	int pipeB_h;
-} drmI830Sarea;
-
-/* Flags for perf_boxes
- */
-#define I830_BOX_RING_EMPTY    0x1 /* populated by kernel */
-#define I830_BOX_FLIP          0x2 /* populated by kernel */
-#define I830_BOX_WAIT          0x4 /* populated by kernel & client */
-#define I830_BOX_TEXTURE_LOAD  0x8 /* populated by kernel */
-#define I830_BOX_LOST_CONTEXT  0x10 /* populated by client */
-
-
-typedef struct {
-   	int start;		/* agp offset */
-	int used;		/* nr bytes in use */
-	int DR1;		/* hw flags for GFX_OP_DRAWRECT_INFO */
-        int DR4;		/* window origin for GFX_OP_DRAWRECT_INFO*/
-	int num_cliprects;	/* mulitpass with multiple cliprects? */
-        drm_clip_rect_t *cliprects; /* pointer to userspace cliprects */
-} drmI830BatchBuffer;
-
-typedef struct {
-   	char *buf;		/* agp offset */
-	int sz; 		/* nr bytes in use */
-	int DR1;		/* hw flags for GFX_OP_DRAWRECT_INFO */
-        int DR4;		/* window origin for GFX_OP_DRAWRECT_INFO*/
-	int num_cliprects;	/* mulitpass with multiple cliprects? */
-        drm_clip_rect_t *cliprects; /* pointer to userspace cliprects */
-} drmI830CmdBuffer;
- 
-typedef struct {
-	int *irq_seq;
-} drmI830IrqEmit;
-
-typedef struct {
-	int irq_seq;
-} drmI830IrqWait;
-
-typedef struct {
-	int param;
-	int *value;
-} drmI830GetParam;
-
-#define I830_PARAM_IRQ_ACTIVE     1
-#define I830_PARAM_ALLOW_BATCHBUFFER   2 
-
-typedef struct {
-	int param;
-	int value;
-} drmI830SetParam;
-
-#define I830_SETPARAM_USE_MI_BATCHBUFFER_START  1
-#define I830_SETPARAM_TEX_LRU_LOG_GRANULARITY   2
-#define I830_SETPARAM_ALLOW_BATCHBUFFER         3
-
-
-/* A memory manager for regions of shared memory:
- */
-#define I830_MEM_REGION_AGP 1
-
-typedef struct {
-	int region;
-	int alignment;
-	int size;
-	int *region_offset;	/* offset from start of fb or agp */
-} drmI830MemAlloc;
-
-typedef struct {
-	int region;
-	int region_offset;
-} drmI830MemFree;
-
-typedef struct {
-	int region;
-	int size;
-	int start;	
-} drmI830MemInitHeap;
-
-typedef struct {
-	int region;
-} drmI830MemDestroyHeap;
-
-
-#endif /* _I830_DRM_H_ */
diff --git a/src/mesa/drivers/dri/i915/server/i830_dri.h b/src/mesa/drivers/dri/i915/server/i830_dri.h
deleted file mode 100644
index 313eb759b0..0000000000
--- a/src/mesa/drivers/dri/i915/server/i830_dri.h
+++ /dev/null
@@ -1,72 +0,0 @@
-
-#ifndef _I830_DRI_H
-#define _I830_DRI_H
-
-#include "xf86drm.h"
-#include "i830_common.h"
-
-#define I830_MAX_DRAWABLES 256
-
-#define I830_MAJOR_VERSION 1
-#define I830_MINOR_VERSION 3
-#define I830_PATCHLEVEL 0
-
-#define I830_REG_SIZE 0x80000
-
-typedef struct _I830DRIRec {
-   drm_handle_t regs;
-   drmSize regsSize;
-
-   drmSize backbufferSize;
-   drm_handle_t backbuffer;
-
-   drmSize depthbufferSize;
-   drm_handle_t depthbuffer;
-
-   drmSize rotatedSize;
-   drm_handle_t rotatedbuffer;
-
-   drm_handle_t textures;
-   int textureSize;
-
-   drm_handle_t agp_buffers;
-   drmSize agp_buf_size;
-
-   int deviceID;
-   int width;
-   int height;
-   int mem;
-   int cpp;
-   int bitsPerPixel;
-
-   int fbOffset;
-   int fbStride;
-
-   int backOffset;
-   int backPitch;
-
-   int depthOffset;
-   int depthPitch;
-
-   int rotatedOffset;
-   int rotatedPitch;
-
-   int logTextureGranularity;
-   int textureOffset;
-
-   int irq;
-   int sarea_priv_offset;
-} I830DRIRec, *I830DRIPtr;
-
-typedef struct {
-   /* Nothing here yet */
-   int dummy;
-} I830ConfigPrivRec, *I830ConfigPrivPtr;
-
-typedef struct {
-   /* Nothing here yet */
-   int dummy;
-} I830DRIContextRec, *I830DRIContextPtr;
-
-
-#endif
diff --git a/src/mesa/drivers/dri/i965/brw_cc.c b/src/mesa/drivers/dri/i965/brw_cc.c
index 0458bf5983..fa8121e02d 100644
--- a/src/mesa/drivers/dri/i965/brw_cc.c
+++ b/src/mesa/drivers/dri/i965/brw_cc.c
@@ -34,8 +34,8 @@
 #include "brw_state.h"
 #include "brw_defines.h"
 #include "brw_util.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 static void prepare_cc_vp( struct brw_context *brw )
 {
diff --git a/src/mesa/drivers/dri/i965/brw_clip.c b/src/mesa/drivers/dri/i965/brw_clip.c
index 22981fd2d9..38d8b704d7 100644
--- a/src/mesa/drivers/dri/i965/brw_clip.c
+++ b/src/mesa/drivers/dri/i965/brw_clip.c
@@ -29,9 +29,9 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "intel_batchbuffer.h"
 
diff --git a/src/mesa/drivers/dri/i965/brw_clip_line.c b/src/mesa/drivers/dri/i965/brw_clip_line.c
index 0930e6a573..c87e5b9a12 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_line.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_line.c
@@ -29,11 +29,11 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
+
 #include "intel_batchbuffer.h"
 
 #include "brw_defines.h"
diff --git a/src/mesa/drivers/dri/i965/brw_clip_point.c b/src/mesa/drivers/dri/i965/brw_clip_point.c
index 2346980a56..d17b199b89 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_point.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_point.c
@@ -29,11 +29,11 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
+
 #include "intel_batchbuffer.h"
 
 #include "brw_defines.h"
diff --git a/src/mesa/drivers/dri/i965/brw_clip_state.c b/src/mesa/drivers/dri/i965/brw_clip_state.c
index 51045f9188..82d1e87357 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_state.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_state.c
@@ -32,7 +32,7 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "macros.h"
+#include "main/macros.h"
 
 struct brw_clip_unit_key {
    unsigned int total_grf;
diff --git a/src/mesa/drivers/dri/i965/brw_clip_tri.c b/src/mesa/drivers/dri/i965/brw_clip_tri.c
index 00039011b9..8459b59b46 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_tri.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_tri.c
@@ -29,11 +29,11 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
+
 #include "intel_batchbuffer.h"
 
 #include "brw_defines.h"
diff --git a/src/mesa/drivers/dri/i965/brw_clip_unfilled.c b/src/mesa/drivers/dri/i965/brw_clip_unfilled.c
index 6f20d798d8..d7ca517927 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_unfilled.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_unfilled.c
@@ -29,11 +29,11 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
+
 #include "intel_batchbuffer.h"
 
 #include "brw_defines.h"
diff --git a/src/mesa/drivers/dri/i965/brw_clip_util.c b/src/mesa/drivers/dri/i965/brw_clip_util.c
index c32bd4ec24..9d3b0be694 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_util.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_util.c
@@ -30,11 +30,11 @@
   */
 
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
-
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
+
 #include "intel_batchbuffer.h"
 
 #include "brw_defines.h"
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index b4e2619929..92629016d9 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -30,11 +30,15 @@
   */
 
 
+#include "main/imports.h"
+#include "main/api_noop.h"
+#include "main/vtxfmt.h"
+#include "shader/shader_api.h"
+
 #include "brw_context.h"
 #include "brw_defines.h"
 #include "brw_draw.h"
 #include "brw_vs.h"
-#include "imports.h"
 #include "intel_tex.h"
 #include "intel_blit.h"
 #include "intel_batchbuffer.h"
@@ -43,10 +47,7 @@
 #include "tnl/t_pipeline.h"
 
 #include "utils.h"
-#include "api_noop.h"
-#include "vtxfmt.h"
 
-#include "shader/shader_api.h"
 
 /***************************************
  * Mesa's Driver Functions
@@ -146,7 +147,8 @@ GLboolean brwCreateContext( const __GLcontextModes *mesaVis,
 
    brw->emit_state_always = 0;
 
-   ctx->FragmentProgram._MaintainTexEnvProgram = 1;
+   ctx->VertexProgram._MaintainTnlProgram = GL_TRUE;
+   ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE;
 
    brw_draw_init( brw );
 
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index 330d5714da..b04487ecee 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -35,7 +35,7 @@
 
 #include "intel_context.h"
 #include "brw_structs.h"
-#include "imports.h"
+#include "main/imports.h"
 
 
 /* Glossary:
@@ -557,6 +557,11 @@ struct brw_context
 
       GLfloat *last_buf;
       GLuint last_bufsz;
+      /**
+       *  Whether we should create a new bo instead of reusing the old one
+       * (if we just dispatch the batch pointing at the old one.
+       */
+      GLboolean need_new_bo;
    } curbe;
 
    struct {
diff --git a/src/mesa/drivers/dri/i965/brw_curbe.c b/src/mesa/drivers/dri/i965/brw_curbe.c
index 0a3600193b..7cddd3a7de 100644
--- a/src/mesa/drivers/dri/i965/brw_curbe.c
+++ b/src/mesa/drivers/dri/i965/brw_curbe.c
@@ -31,10 +31,10 @@
 
 
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/prog_parameter.h"
 #include "shader/prog_statevars.h"
 #include "intel_batchbuffer.h"
@@ -282,7 +282,8 @@ static void prepare_constant_buffer(struct brw_context *brw)
       brw->curbe.last_bufsz = bufsz;
 
       if (brw->curbe.curbe_bo != NULL &&
-	  brw->curbe.curbe_next_offset + bufsz > brw->curbe.curbe_bo->size)
+	  (brw->curbe.need_new_bo ||
+	   brw->curbe.curbe_next_offset + bufsz > brw->curbe.curbe_bo->size))
       {
 	 dri_bo_unreference(brw->curbe.curbe_bo);
 	 brw->curbe.curbe_bo = NULL;
diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c
index 95d798238d..9a353fc7b6 100644
--- a/src/mesa/drivers/dri/i965/brw_draw.c
+++ b/src/mesa/drivers/dri/i965/brw_draw.c
@@ -27,11 +27,11 @@
 
 #include <stdlib.h>
 
-#include "glheader.h"
-#include "context.h"
-#include "state.h"
-#include "api_validate.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/state.h"
+#include "main/api_validate.h"
+#include "main/enums.h"
 
 #include "brw_draw.h"
 #include "brw_defines.h"
@@ -156,11 +156,13 @@ static void brw_emit_prim( struct brw_context *brw,
 static void brw_merge_inputs( struct brw_context *brw,
 		       const struct gl_client_array *arrays[])
 {
-   struct brw_vertex_element *inputs = brw->vb.inputs;
    struct brw_vertex_info old = brw->vb.info;
    GLuint i;
 
-   memset(inputs, 0, sizeof(*inputs));
+   for (i = 0; i < VERT_ATTRIB_MAX; i++)
+      dri_bo_unreference(brw->vb.inputs[i].bo);
+
+   memset(&brw->vb.inputs, 0, sizeof(brw->vb.inputs));
    memset(&brw->vb.info, 0, sizeof(brw->vb.info));
 
    for (i = 0; i < VERT_ATTRIB_MAX; i++) {
@@ -171,7 +173,8 @@ static void brw_merge_inputs( struct brw_context *brw,
 	 if (arrays[i]->StrideB != 0)
 	    brw->vb.info.varying |= 1 << i;
 
-	 brw->vb.info.sizes[i/16] |= (inputs[i].glarray->Size - 1) << ((i%16) * 2);
+	 brw->vb.info.sizes[i/16] |= (brw->vb.inputs[i].glarray->Size - 1) <<
+	    ((i%16) * 2);
       }
    }
 
diff --git a/src/mesa/drivers/dri/i965/brw_draw.h b/src/mesa/drivers/dri/i965/brw_draw.h
index e0bba589d5..9aebbdb1b8 100644
--- a/src/mesa/drivers/dri/i965/brw_draw.h
+++ b/src/mesa/drivers/dri/i965/brw_draw.h
@@ -28,7 +28,7 @@
 #ifndef BRW_DRAW_H
 #define BRW_DRAW_H
 
-#include "mtypes.h"		/* for GLcontext... */
+#include "main/mtypes.h"		/* for GLcontext... */
 #include "vbo/vbo.h"
 
 struct brw_context;
diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c
index 465239f195..303eaac5cf 100644
--- a/src/mesa/drivers/dri/i965/brw_draw_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c
@@ -27,11 +27,11 @@
 
 #include <stdlib.h>
 
-#include "glheader.h"
-#include "context.h"
-#include "state.h"
-#include "api_validate.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/state.h"
+#include "main/api_validate.h"
+#include "main/enums.h"
 
 #include "brw_draw.h"
 #include "brw_defines.h"
@@ -455,12 +455,6 @@ static void brw_emit_vertices(struct brw_context *brw)
 		input->offset);
       OUT_BATCH(brw->vb.max_index);
       OUT_BATCH(0); /* Instance data step rate */
-
-      /* Unreference the buffer so it can get freed, now that we won't
-       * touch it any more.
-       */
-      dri_bo_unreference(input->bo);
-      input->bo = NULL;
    }
    ADVANCE_BATCH();
 
diff --git a/src/mesa/drivers/dri/i965/brw_eu_debug.c b/src/mesa/drivers/dri/i965/brw_eu_debug.c
index 2dff1ad224..91dbbd5af6 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_debug.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_debug.c
@@ -30,9 +30,9 @@
   */
     
 
-#include "mtypes.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
 #include "brw_eu.h"
-#include "imports.h"
 
 void brw_print_reg( struct brw_reg hwreg )
 {
diff --git a/src/mesa/drivers/dri/i965/brw_fallback.c b/src/mesa/drivers/dri/i965/brw_fallback.c
index 693f68f32a..2f6b7febbd 100644
--- a/src/mesa/drivers/dri/i965/brw_fallback.c
+++ b/src/mesa/drivers/dri/i965/brw_fallback.c
@@ -25,19 +25,20 @@
  * 
  **************************************************************************/
 
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+
 #include "swrast_setup/swrast_setup.h"
 #include "swrast/swrast.h"
 #include "tnl/tnl.h"
-#include "context.h"
 #include "brw_context.h"
 #include "brw_fallback.h"
 
-#include "glheader.h"
-#include "enums.h"
-#include "glapi.h"
-#include "imports.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "glapi/glapi.h"
 
 #define FILE_DEBUG_FLAG DEBUG_FALLBACKS
 
diff --git a/src/mesa/drivers/dri/i965/brw_fallback.h b/src/mesa/drivers/dri/i965/brw_fallback.h
index 684a46cd17..50dcdacd17 100644
--- a/src/mesa/drivers/dri/i965/brw_fallback.h
+++ b/src/mesa/drivers/dri/i965/brw_fallback.h
@@ -28,7 +28,7 @@
 #ifndef BRW_FALLBACK_H
 #define BRW_FALLBACK_H
 
-#include "mtypes.h"		/* for GLcontext... */
+#include "main/mtypes.h"		/* for GLcontext... */
 
 struct brw_context;
 struct vbo_prim;
diff --git a/src/mesa/drivers/dri/i965/brw_gs.c b/src/mesa/drivers/dri/i965/brw_gs.c
index 2daef0093b..a8b74a0afe 100644
--- a/src/mesa/drivers/dri/i965/brw_gs.c
+++ b/src/mesa/drivers/dri/i965/brw_gs.c
@@ -29,9 +29,9 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
       
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "intel_batchbuffer.h"
 
diff --git a/src/mesa/drivers/dri/i965/brw_gs_emit.c b/src/mesa/drivers/dri/i965/brw_gs_emit.c
index 9abb94d82e..22e0d25c2e 100644
--- a/src/mesa/drivers/dri/i965/brw_gs_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_gs_emit.c
@@ -30,9 +30,9 @@
   */
  
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "shader/program.h"
 #include "intel_batchbuffer.h"
diff --git a/src/mesa/drivers/dri/i965/brw_gs_state.c b/src/mesa/drivers/dri/i965/brw_gs_state.c
index 633e17cc9d..27023cf034 100644
--- a/src/mesa/drivers/dri/i965/brw_gs_state.c
+++ b/src/mesa/drivers/dri/i965/brw_gs_state.c
@@ -34,7 +34,7 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "macros.h"
+#include "main/macros.h"
 
 struct brw_gs_unit_key {
    unsigned int total_grf;
diff --git a/src/mesa/drivers/dri/i965/brw_metaops.c b/src/mesa/drivers/dri/i965/brw_metaops.c
index 252a8996e2..41bfa2e256 100644
--- a/src/mesa/drivers/dri/i965/brw_metaops.c
+++ b/src/mesa/drivers/dri/i965/brw_metaops.c
@@ -32,9 +32,9 @@
  
 
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
 
 #include "shader/arbprogparse.h"
 
diff --git a/src/mesa/drivers/dri/i965/brw_sf.c b/src/mesa/drivers/dri/i965/brw_sf.c
index 5bb9e11310..9dce6cd8e6 100644
--- a/src/mesa/drivers/dri/i965/brw_sf.c
+++ b/src/mesa/drivers/dri/i965/brw_sf.c
@@ -30,9 +30,9 @@
   */
   
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "intel_batchbuffer.h"
 
diff --git a/src/mesa/drivers/dri/i965/brw_sf_emit.c b/src/mesa/drivers/dri/i965/brw_sf_emit.c
index 6fba8c8908..ffdb0ae6df 100644
--- a/src/mesa/drivers/dri/i965/brw_sf_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_sf_emit.c
@@ -30,9 +30,9 @@
   */
    
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 
 #include "intel_batchbuffer.h"
 
diff --git a/src/mesa/drivers/dri/i965/brw_sf_state.c b/src/mesa/drivers/dri/i965/brw_sf_state.c
index 07d0b4c798..4f925d1810 100644
--- a/src/mesa/drivers/dri/i965/brw_sf_state.c
+++ b/src/mesa/drivers/dri/i965/brw_sf_state.c
@@ -34,7 +34,7 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "macros.h"
+#include "main/macros.h"
 #include "intel_fbo.h"
 
 static void upload_sf_vp(struct brw_context *brw)
diff --git a/src/mesa/drivers/dri/i965/brw_state_batch.c b/src/mesa/drivers/dri/i965/brw_state_batch.c
index 77e2736d11..94ef924868 100644
--- a/src/mesa/drivers/dri/i965/brw_state_batch.c
+++ b/src/mesa/drivers/dri/i965/brw_state_batch.c
@@ -33,7 +33,7 @@
 
 #include "brw_state.h"
 #include "intel_batchbuffer.h"
-#include "imports.h"
+#include "main/imports.h"
 
 
 
diff --git a/src/mesa/drivers/dri/i965/brw_state_cache.c b/src/mesa/drivers/dri/i965/brw_state_cache.c
index fc0c3bd9ff..1318dea594 100644
--- a/src/mesa/drivers/dri/i965/brw_state_cache.c
+++ b/src/mesa/drivers/dri/i965/brw_state_cache.c
@@ -58,7 +58,7 @@
 
 #include "brw_state.h"
 #include "intel_batchbuffer.h"
-#include "imports.h"
+#include "main/imports.h"
 
 /* XXX: Fixme - have to include these to get the sizes of the prog_key
  * structs:
diff --git a/src/mesa/drivers/dri/i965/brw_state_dump.c b/src/mesa/drivers/dri/i965/brw_state_dump.c
index 3a93f9f732..b28c57c2bc 100644
--- a/src/mesa/drivers/dri/i965/brw_state_dump.c
+++ b/src/mesa/drivers/dri/i965/brw_state_dump.c
@@ -25,7 +25,7 @@
  *
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "brw_context.h"
 #include "brw_state.h"
diff --git a/src/mesa/drivers/dri/i965/brw_tex.c b/src/mesa/drivers/dri/i965/brw_tex.c
index ab6393420a..0bb6f176a0 100644
--- a/src/mesa/drivers/dri/i965/brw_tex.c
+++ b/src/mesa/drivers/dri/i965/brw_tex.c
@@ -30,15 +30,16 @@
   */
         
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "image.h"
-#include "teximage.h"
-#include "texstore.h"
-#include "texformat.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/teximage.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
+
 #include "texmem.h"
 
 #include "intel_context.h"
diff --git a/src/mesa/drivers/dri/i965/brw_tex_layout.c b/src/mesa/drivers/dri/i965/brw_tex_layout.c
index e437c411dd..51a617fcb4 100644
--- a/src/mesa/drivers/dri/i965/brw_tex_layout.c
+++ b/src/mesa/drivers/dri/i965/brw_tex_layout.c
@@ -36,7 +36,7 @@
 #include "intel_mipmap_tree.h"
 #include "intel_tex_layout.h"
 #include "intel_context.h"
-#include "macros.h"
+#include "main/macros.h"
 
 #define FILE_DEBUG_FLAG DEBUG_MIPTREE
 
diff --git a/src/mesa/drivers/dri/i965/brw_util.c b/src/mesa/drivers/dri/i965/brw_util.c
index d8d35c574e..ce21aa4869 100644
--- a/src/mesa/drivers/dri/i965/brw_util.c
+++ b/src/mesa/drivers/dri/i965/brw_util.c
@@ -30,7 +30,7 @@
   */
          
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "shader/prog_parameter.h"
 #include "brw_util.h"
 #include "brw_defines.h"
diff --git a/src/mesa/drivers/dri/i965/brw_util.h b/src/mesa/drivers/dri/i965/brw_util.h
index bd6cc0a268..33e7cd87e4 100644
--- a/src/mesa/drivers/dri/i965/brw_util.h
+++ b/src/mesa/drivers/dri/i965/brw_util.h
@@ -33,7 +33,7 @@
 #ifndef BRW_UTIL_H
 #define BRW_UTIL_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern GLuint brw_count_bits( GLuint val );
 extern GLuint brw_parameter_list_state_flags(struct gl_program_parameter_list *paramList);
diff --git a/src/mesa/drivers/dri/i965/brw_vs_constval.c b/src/mesa/drivers/dri/i965/brw_vs_constval.c
index 734a926e96..6fbac02de6 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_constval.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_constval.c
@@ -30,7 +30,7 @@
   */
             
 
-#include "macros.h"
+#include "main/macros.h"
 #include "brw_context.h"
 #include "brw_vs.h"
 
diff --git a/src/mesa/drivers/dri/i965/brw_vs_emit.c b/src/mesa/drivers/dri/i965/brw_vs_emit.c
index 8759826e83..9de05408ba 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_emit.c
@@ -1024,6 +1024,9 @@ void brw_vs_emit(struct brw_vs_compile *c )
       case OPCODE_ADD:
 	 brw_ADD(p, dst, args[0], args[1]);
 	 break;
+      case OPCODE_COS:
+	 emit_math1(c, BRW_MATH_FUNCTION_COS, dst, args[0], BRW_MATH_PRECISION_FULL);
+	 break;
       case OPCODE_DP3:
 	 brw_DP3(p, dst, args[0], args[1]);
 	 break;
@@ -1089,6 +1092,9 @@ void brw_vs_emit(struct brw_vs_compile *c )
       case OPCODE_SEQ:
          emit_seq(p, dst, args[0], args[1]);
          break;
+      case OPCODE_SIN:
+	 emit_math1(c, BRW_MATH_FUNCTION_SIN, dst, args[0], BRW_MATH_PRECISION_FULL);
+	 break;
       case OPCODE_SNE:
          emit_sne(p, dst, args[0], args[1]);
          break;
@@ -1155,7 +1161,10 @@ void brw_vs_emit(struct brw_vs_compile *c )
       case OPCODE_ENDSUB:
 	 break;
       default:
-	 _mesa_printf("Unsupport opcode %d in vertex shader\n", inst->Opcode);
+	 _mesa_printf("Unsupported opcode %i (%s) in vertex shader\n",
+		      inst->Opcode, inst->Opcode < MAX_OPCODE ?
+				    _mesa_opcode_string(inst->Opcode) :
+				    "unknown");
 	 break;
       }
 
diff --git a/src/mesa/drivers/dri/i965/brw_vs_state.c b/src/mesa/drivers/dri/i965/brw_vs_state.c
index 24bf5567bd..6e66f54524 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_state.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_state.c
@@ -34,7 +34,7 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "macros.h"
+#include "main/macros.h"
 
 struct brw_vs_unit_key {
    unsigned int total_grf;
diff --git a/src/mesa/drivers/dri/i965/brw_vs_tnl.c b/src/mesa/drivers/dri/i965/brw_vs_tnl.c
index 2caa020e61..9b04f19112 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_tnl.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_tnl.c
@@ -30,11 +30,12 @@
  */
 
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/prog_parameter.h"
 #include "shader/prog_print.h"
+#include "shader/prog_statevars.h"
 #include "brw_vs.h"
 #include "brw_state.h"
 
@@ -853,7 +854,7 @@ static struct ureg calculate_light_attenuation( struct tnl_program *p,
     */
    if (!p->state->unit[i].light_spotcutoff_is_180) {
       struct ureg spot_dir_norm = register_param3(p, STATE_INTERNAL,
-						  STATE_SPOT_DIR_NORMALIZED, i);
+						  STATE_LIGHT_SPOT_DIR_NORMALIZED, i);
       struct ureg spot = get_temp(p);
       struct ureg slt = get_temp(p);
 
@@ -988,7 +989,7 @@ static void build_lighting( struct tnl_program *p )
 	     * Attenuation never applies to infinite lights.
 	     */
 	    VPpli = register_param3(p, STATE_LIGHT, i, 
-				    STATE_POSITION_NORMALIZED); 
+				    STATE_LIGHT_POSITION_NORMALIZED);
             if (p->state->light_local_viewer) {
                 struct ureg eye_hat = get_eye_position_normalized(p);
                 half = get_temp(p);
diff --git a/src/mesa/drivers/dri/i965/brw_vtbl.c b/src/mesa/drivers/dri/i965/brw_vtbl.c
index 31e96a250a..2a03fc59f3 100644
--- a/src/mesa/drivers/dri/i965/brw_vtbl.c
+++ b/src/mesa/drivers/dri/i965/brw_vtbl.c
@@ -32,11 +32,11 @@
 
 
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "intel_batchbuffer.h" 
 #include "intel_regions.h" 
@@ -97,8 +97,7 @@ static void brw_new_batch( struct intel_context *intel )
    /* Check that we didn't just wrap our batchbuffer at a bad time. */
    assert(!brw->no_batch_wrap);
 
-   dri_bo_unreference(brw->curbe.curbe_bo);
-   brw->curbe.curbe_bo = NULL;
+   brw->curbe.need_new_bo = GL_TRUE;
 
    /* Mark all context state as needing to be re-emitted.
     * This is probably not as severe as on 915, since almost all of our state
diff --git a/src/mesa/drivers/dri/i965/brw_wm_emit.c b/src/mesa/drivers/dri/i965/brw_wm_emit.c
index 9b919b9cfe..58c78c4b2c 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_emit.c
@@ -30,7 +30,7 @@
   */
                
 
-#include "macros.h"
+#include "main/macros.h"
 #include "brw_context.h"
 #include "brw_wm.h"
 
@@ -1302,8 +1302,10 @@ void brw_wm_emit( struct brw_wm_compile *c )
 	 break;
 
       default:
-	_mesa_printf("unsupport opcode %d in fragment program\n", 
-		inst->opcode);
+	 _mesa_printf("Unsupported opcode %i (%s) in fragment shader\n",
+		      inst->opcode, inst->opcode < MAX_OPCODE ?
+				    _mesa_opcode_string(inst->opcode) :
+				    "unknown");
       }
       
       for (i = 0; i < 4; i++)
diff --git a/src/mesa/drivers/dri/i965/brw_wm_fp.c b/src/mesa/drivers/dri/i965/brw_wm_fp.c
index bc933fe7e4..d3e926c328 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_fp.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_fp.c
@@ -30,9 +30,9 @@
   */
                
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "brw_context.h"
 #include "brw_wm.h"
 #include "brw_util.h"
diff --git a/src/mesa/drivers/dri/i965/brw_wm_glsl.c b/src/mesa/drivers/dri/i965/brw_wm_glsl.c
index 8dce40f25b..4d5e11f4b6 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_glsl.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_glsl.c
@@ -1,4 +1,4 @@
-#include "macros.h"
+#include "main/macros.h"
 #include "shader/prog_parameter.h"
 #include "brw_context.h"
 #include "brw_eu.h"
diff --git a/src/mesa/drivers/dri/i965/brw_wm_iz.c b/src/mesa/drivers/dri/i965/brw_wm_iz.c
index ec2b976faa..0bb5d5ba83 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_iz.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_iz.c
@@ -30,7 +30,7 @@
   */
                 
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "brw_wm.h"
 
 
diff --git a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
index e47dbe8b10..e1db31ec08 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
@@ -34,7 +34,7 @@
 #include "brw_state.h"
 #include "brw_defines.h"
 
-#include "macros.h"
+#include "main/macros.h"
 
 
 
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index 8fcd50924f..47127c0421 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -30,9 +30,9 @@
   */
                    
 
-#include "mtypes.h"
-#include "texformat.h"
-#include "texstore.h"
+#include "main/mtypes.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
 
 #include "intel_mipmap_tree.h"
 #include "intel_batchbuffer.h"
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index bc3dd30b7e..f2db48272b 100644..120000
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -1,701 +1 @@
-/**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#include "glheader.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "matrix.h"
-#include "renderbuffer.h"
-#include "simple_list.h"
-#include "utils.h"
-#include "vblank.h"
-#include "xmlpool.h"
-
-
-#include "intel_screen.h"
-
-#include "intel_context.h"
-#include "intel_tex.h"
-#include "intel_span.h"
-#include "intel_ioctl.h"
-
-#include "i830_dri.h"
-
-PUBLIC const char __driConfigOptions[] =
-DRI_CONF_BEGIN
-    DRI_CONF_SECTION_PERFORMANCE
-       DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS) 
-       DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0)
-    DRI_CONF_SECTION_END
-    DRI_CONF_SECTION_QUALITY
-       DRI_CONF_FORCE_S3TC_ENABLE(false)
-       DRI_CONF_ALLOW_LARGE_TEXTURES(1)
-      DRI_CONF_SECTION_END
-DRI_CONF_END;
-const GLuint __driNConfigOptions = 4;
-
-#ifdef USE_NEW_INTERFACE
-static PFNGLXCREATECONTEXTMODES create_context_modes = NULL;
-#endif /*USE_NEW_INTERFACE*/
-
-/**
- * Map all the memory regions described by the screen.
- * \return GL_TRUE if success, GL_FALSE if error.
- */
-GLboolean
-intelMapScreenRegions(__DRIscreenPrivate *sPriv)
-{
-   intelScreenPrivate *intelScreen = (intelScreenPrivate *)sPriv->private;
-
-   if (intelScreen->front.handle) {
-      if (drmMap(sPriv->fd,
-                 intelScreen->front.handle,
-                 intelScreen->front.size,
-                 (drmAddress *)&intelScreen->front.map) != 0) {
-         _mesa_problem(NULL, "drmMap(frontbuffer) failed!");
-         return GL_FALSE;
-      }
-   } else {
-      /* Use the old static allocation method if the server isn't setting up
-       * a movable handle for us.  Add in the front buffer offset from
-       * framebuffer start, as our span routines (unlike other drivers) expect
-       * the renderbuffer address to point to the beginning of the
-       * renderbuffer.
-       */
-      intelScreen->front.map = (char *)sPriv->pFB;
-      if (intelScreen->front.map == NULL) {
-	 fprintf(stderr, "Failed to find framebuffer mapping\n");
-	 return GL_FALSE;
-      }
-   }
-
-   if (drmMap(sPriv->fd,
-              intelScreen->back.handle,
-              intelScreen->back.size,
-              (drmAddress *)&intelScreen->back.map) != 0) {
-      intelUnmapScreenRegions(intelScreen);
-      return GL_FALSE;
-   }
-
-   if (drmMap(sPriv->fd,
-              intelScreen->depth.handle,
-              intelScreen->depth.size,
-              (drmAddress *)&intelScreen->depth.map) != 0) {
-      intelUnmapScreenRegions(intelScreen);
-      return GL_FALSE;
-   }
-
-   if (drmMap(sPriv->fd,
-              intelScreen->tex.handle,
-              intelScreen->tex.size,
-              (drmAddress *)&intelScreen->tex.map) != 0) {
-      intelUnmapScreenRegions(intelScreen);
-      return GL_FALSE;
-   }
-
-   if (0)
-      printf("Mappings:  front: %p  back: %p  depth: %p  tex: %p\n",
-          intelScreen->front.map,
-          intelScreen->back.map,
-          intelScreen->depth.map,
-          intelScreen->tex.map);
-   return GL_TRUE;
-}
-
-
-void
-intelUnmapScreenRegions(intelScreenPrivate *intelScreen)
-{
-#define REALLY_UNMAP 1
-   /* If front.handle is present, we're doing the dynamic front buffer mapping,
-    * but if we've fallen back to static allocation then we shouldn't try to
-    * unmap here.
-    */
-   if (intelScreen->front.handle) {
-#if REALLY_UNMAP
-      if (drmUnmap(intelScreen->front.map, intelScreen->front.size) != 0)
-         printf("drmUnmap front failed!\n");
-#endif
-      intelScreen->front.map = NULL;
-   }
-   if (intelScreen->back.map) {
-#if REALLY_UNMAP
-      if (drmUnmap(intelScreen->back.map, intelScreen->back.size) != 0)
-         printf("drmUnmap back failed!\n");
-#endif
-      intelScreen->back.map = NULL;
-   }
-   if (intelScreen->depth.map) {
-#if REALLY_UNMAP
-      drmUnmap(intelScreen->depth.map, intelScreen->depth.size);
-      intelScreen->depth.map = NULL;
-#endif
-   }
-   if (intelScreen->tex.map) {
-#if REALLY_UNMAP
-      drmUnmap(intelScreen->tex.map, intelScreen->tex.size);
-      intelScreen->tex.map = NULL;
-#endif
-   }
-}
-
-
-static void
-intelPrintDRIInfo(intelScreenPrivate *intelScreen,
-                  __DRIscreenPrivate *sPriv,
-                  I830DRIPtr gDRIPriv)
-{
-   fprintf(stderr, "*** Front size:   0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->front.size, intelScreen->front.offset,
-           intelScreen->front.pitch);
-   fprintf(stderr, "*** Back size:    0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->back.size, intelScreen->back.offset,
-           intelScreen->back.pitch);
-   fprintf(stderr, "*** Depth size:   0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->depth.size, intelScreen->depth.offset,
-           intelScreen->depth.pitch);
-   fprintf(stderr, "*** Rotated size: 0x%x  offset: 0x%x  pitch: %d\n",
-           intelScreen->rotated.size, intelScreen->rotated.offset,
-           intelScreen->rotated.pitch);
-   fprintf(stderr, "*** Texture size: 0x%x  offset: 0x%x\n",
-           intelScreen->tex.size, intelScreen->tex.offset);
-   fprintf(stderr, "*** Memory : 0x%x\n", gDRIPriv->mem);
-}
-
-
-static void
-intelPrintSAREA(volatile drmI830Sarea *sarea)
-{
-   fprintf(stderr, "SAREA: sarea width %d  height %d\n", sarea->width, sarea->height);
-   fprintf(stderr, "SAREA: pitch: %d\n", sarea->pitch);
-   fprintf(stderr,
-           "SAREA: front offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->front_offset, sarea->front_size,
-           (unsigned) sarea->front_handle);
-   fprintf(stderr,
-           "SAREA: back  offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->back_offset, sarea->back_size,
-           (unsigned) sarea->back_handle);
-   fprintf(stderr, "SAREA: depth offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->depth_offset, sarea->depth_size,
-           (unsigned) sarea->depth_handle);
-   fprintf(stderr, "SAREA: tex   offset: 0x%08x  size: 0x%x  handle: 0x%x\n",
-           sarea->tex_offset, sarea->tex_size,
-           (unsigned) sarea->tex_handle);
-   fprintf(stderr, "SAREA: rotation: %d\n", sarea->rotation);
-   fprintf(stderr,
-           "SAREA: rotated offset: 0x%08x  size: 0x%x\n",
-           sarea->rotated_offset, sarea->rotated_size);
-   fprintf(stderr, "SAREA: rotated pitch: %d\n", sarea->rotated_pitch);
-}
-
-
-/**
- * A number of the screen parameters are obtained/computed from
- * information in the SAREA.  This function updates those parameters.
- */
-void
-intelUpdateScreenFromSAREA(intelScreenPrivate *intelScreen,
-                           volatile drmI830Sarea *sarea)
-{
-   intelScreen->width = sarea->width;
-   intelScreen->height = sarea->height;
-
-   intelScreen->front.offset = sarea->front_offset;
-   intelScreen->front.pitch = sarea->pitch * intelScreen->cpp;
-   intelScreen->front.handle = sarea->front_handle;
-   intelScreen->front.size = sarea->front_size;
-   intelScreen->front.tiled = sarea->front_tiled;
-
-   intelScreen->back.offset = sarea->back_offset;
-   intelScreen->back.pitch = sarea->pitch * intelScreen->cpp;
-   intelScreen->back.handle = sarea->back_handle;
-   intelScreen->back.size = sarea->back_size;
-   intelScreen->back.tiled = sarea->back_tiled;
-
-   intelScreen->depth.offset = sarea->depth_offset;
-   intelScreen->depth.pitch = sarea->pitch * intelScreen->cpp;
-   intelScreen->depth.handle = sarea->depth_handle;
-   intelScreen->depth.size = sarea->depth_size;
-   intelScreen->depth.tiled = sarea->depth_tiled;
-
-   intelScreen->tex.offset = sarea->tex_offset;
-   intelScreen->logTextureGranularity = sarea->log_tex_granularity;
-   intelScreen->tex.handle = sarea->tex_handle;
-   intelScreen->tex.size = sarea->tex_size;
-
-   intelScreen->rotated.offset = sarea->rotated_offset;
-   intelScreen->rotated.pitch = sarea->rotated_pitch * intelScreen->cpp;
-   intelScreen->rotated.size = sarea->rotated_size;
-   intelScreen->rotated.tiled = sarea->rotated_tiled;
-   intelScreen->current_rotation = sarea->rotation;
-#if 0
-   matrix23Rotate(&intelScreen->rotMatrix,
-                  sarea->width, sarea->height, sarea->rotation);
-#endif
-   intelScreen->rotatedWidth = sarea->virtualX;
-   intelScreen->rotatedHeight = sarea->virtualY;
-
-   if (0)
-      intelPrintSAREA(sarea);
-}
-
-
-static GLboolean intelInitDriver(__DRIscreenPrivate *sPriv)
-{
-   intelScreenPrivate *intelScreen;
-   I830DRIPtr         gDRIPriv = (I830DRIPtr)sPriv->pDevPriv;
-   PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension =
-     (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface->getProcAddress("glxEnableExtension"));
-   void * const psc = sPriv->psc->screenConfigs;
-   volatile drmI830Sarea *sarea;
-
-   if (sPriv->devPrivSize != sizeof(I830DRIRec)) {
-      fprintf(stderr,"\nERROR!  sizeof(I830DRIRec) (%ld) does not match passed size from device driver (%d)\n", (unsigned long)sizeof(I830DRIRec), sPriv->devPrivSize);
-      return GL_FALSE;
-   }
-
-   /* Allocate the private area */
-   intelScreen = (intelScreenPrivate *)CALLOC(sizeof(intelScreenPrivate));
-   if (!intelScreen) {
-      fprintf(stderr,"\nERROR!  Allocating private area failed\n");
-      return GL_FALSE;
-   }
-   /* parse information in __driConfigOptions */
-   driParseOptionInfo (&intelScreen->optionCache,
-		       __driConfigOptions, __driNConfigOptions);
-
-   intelScreen->driScrnPriv = sPriv;
-   sPriv->private = (void *)intelScreen;
-   intelScreen->sarea_priv_offset = gDRIPriv->sarea_priv_offset;
-   sarea = (volatile drmI830Sarea *)
-         (((GLubyte *)sPriv->pSAREA)+intelScreen->sarea_priv_offset);
-
-   intelScreen->deviceID = gDRIPriv->deviceID;
-   intelScreen->mem = gDRIPriv->mem;
-   intelScreen->cpp = gDRIPriv->cpp;
-
-   switch (gDRIPriv->bitsPerPixel) {
-   case 15: intelScreen->fbFormat = DV_PF_555; break;
-   case 16: intelScreen->fbFormat = DV_PF_565; break;
-   case 32: intelScreen->fbFormat = DV_PF_8888; break;
-   }
-			 
-   intelUpdateScreenFromSAREA(intelScreen, sarea);
-
-   if (0)
-      intelPrintDRIInfo(intelScreen, sPriv, gDRIPriv);
-
-   if (!intelMapScreenRegions(sPriv)) {
-      fprintf(stderr,"\nERROR!  mapping regions\n");
-      _mesa_free(intelScreen);
-      sPriv->private = NULL;
-      return GL_FALSE;
-   }
-
-   intelScreen->drmMinor = sPriv->drmMinor;
-
-   /* Determine if IRQs are active? */
-   {
-      int ret;
-      drmI830GetParam gp;
-
-      gp.param = I830_PARAM_IRQ_ACTIVE;
-      gp.value = &intelScreen->irq_active;
-
-      ret = drmCommandWriteRead( sPriv->fd, DRM_I830_GETPARAM,
-				 &gp, sizeof(gp));
-      if (ret) {
-	 fprintf(stderr, "drmI830GetParam: %d\n", ret);
-	 return GL_FALSE;
-      }
-   }
-
-   /* Determine if batchbuffers are allowed */
-   {
-      int ret;
-      drmI830GetParam gp;
-
-      gp.param = I830_PARAM_ALLOW_BATCHBUFFER;
-      gp.value = &intelScreen->allow_batchbuffer;
-
-      ret = drmCommandWriteRead( sPriv->fd, DRM_I830_GETPARAM,
-				 &gp, sizeof(gp));
-      if (ret) {
-	 fprintf(stderr, "drmI830GetParam: (%d) %d\n", gp.param, ret);
-	 return GL_FALSE;
-      }
-   }
-
-   if (glx_enable_extension != NULL) {
-      (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
-      (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );
-      (*glx_enable_extension)( psc, "GLX_MESA_swap_control" );
-      (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" );
-      (*glx_enable_extension)( psc, "GLX_SGI_make_current_read" );
-      (*glx_enable_extension)( psc, "GLX_MESA_copy_sub_buffer" );
-   }
-   
-   return GL_TRUE;
-}
-
-
-static void intelDestroyScreen(__DRIscreenPrivate *sPriv)
-{
-   intelScreenPrivate *intelScreen = (intelScreenPrivate *)sPriv->private;
-
-   intelUnmapScreenRegions(intelScreen);
-   FREE(intelScreen);
-   sPriv->private = NULL;
-}
-
-static GLboolean intelCreateBuffer( __DRIscreenPrivate *driScrnPriv,
-				    __DRIdrawablePrivate *driDrawPriv,
-				    const __GLcontextModes *mesaVis,
-				    GLboolean isPixmap )
-{
-   intelScreenPrivate *screen = (intelScreenPrivate *) driScrnPriv->private;
-
-   if (isPixmap) {
-      return GL_FALSE; /* not implemented */
-   } else {
-      GLboolean swStencil = (mesaVis->stencilBits > 0 && 
-			     mesaVis->depthBits != 24);
-
-      struct gl_framebuffer *fb = _mesa_create_framebuffer(mesaVis);
-
-      {
-         driRenderbuffer *frontRb
-            = driNewRenderbuffer(GL_RGBA,
-                                 screen->front.map,
-                                 screen->cpp,
-                                 screen->front.offset, screen->front.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(frontRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &frontRb->Base);
-      }
-
-      if (mesaVis->doubleBufferMode) {
-         driRenderbuffer *backRb
-            = driNewRenderbuffer(GL_RGBA,
-                                 screen->back.map,
-                                 screen->cpp,
-                                 screen->back.offset, screen->back.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(backRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &backRb->Base);
-      }
-
-      if (mesaVis->depthBits == 16) {
-         driRenderbuffer *depthRb
-            = driNewRenderbuffer(GL_DEPTH_COMPONENT16,
-                                 screen->depth.map,
-                                 screen->cpp,
-                                 screen->depth.offset, screen->depth.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(depthRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
-      }
-      else if (mesaVis->depthBits == 24) {
-         driRenderbuffer *depthRb
-            = driNewRenderbuffer(GL_DEPTH_COMPONENT24,
-                                 screen->depth.map,
-                                 screen->cpp,
-                                 screen->depth.offset, screen->depth.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(depthRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
-      }
-
-      if (mesaVis->stencilBits > 0 && !swStencil) {
-         driRenderbuffer *stencilRb
-            = driNewRenderbuffer(GL_STENCIL_INDEX8_EXT,
-                                 screen->depth.map,
-                                 screen->cpp,
-                                 screen->depth.offset, screen->depth.pitch,
-                                 driDrawPriv);
-         intelSetSpanFunctions(stencilRb, mesaVis);
-         _mesa_add_renderbuffer(fb, BUFFER_STENCIL, &stencilRb->Base);
-      }
-
-      _mesa_add_soft_renderbuffers(fb,
-                                   GL_FALSE, /* color */
-                                   GL_FALSE, /* depth */
-                                   swStencil,
-                                   mesaVis->accumRedBits > 0,
-                                   GL_FALSE, /* alpha */
-                                   GL_FALSE /* aux */);
-      driDrawPriv->driverPrivate = (void *) fb;
-
-      return (driDrawPriv->driverPrivate != NULL);
-   }
-}
-
-static void intelDestroyBuffer(__DRIdrawablePrivate *driDrawPriv)
-{
-   _mesa_unreference_framebuffer((GLframebuffer **)(&(driDrawPriv->driverPrivate)));
-}
-
-
-/**
- * Get information about previous buffer swaps.
- */
-static int
-intelGetSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo )
-{
-   struct intel_context *intel;
-
-   if ( (dPriv == NULL) || (dPriv->driContextPriv == NULL)
-	|| (dPriv->driContextPriv->driverPrivate == NULL)
-	|| (sInfo == NULL) ) {
-      return -1;
-   }
-
-   intel = dPriv->driContextPriv->driverPrivate;
-   sInfo->swap_count = intel->swap_count;
-   sInfo->swap_ust = intel->swap_ust;
-   sInfo->swap_missed_count = intel->swap_missed_count;
-
-   sInfo->swap_missed_usage = (sInfo->swap_missed_count != 0)
-       ? driCalculateSwapUsage( dPriv, 0, intel->swap_missed_ust )
-       : 0.0;
-
-   return 0;
-}
-
-
-/* There are probably better ways to do this, such as an
- * init-designated function to register chipids and createcontext
- * functions.
- */
-extern GLboolean i830CreateContext( const __GLcontextModes *mesaVis,
-				    __DRIcontextPrivate *driContextPriv,
-				    void *sharedContextPrivate);
-
-extern GLboolean i915CreateContext( const __GLcontextModes *mesaVis,
-				   __DRIcontextPrivate *driContextPriv,
-				   void *sharedContextPrivate);
-
-extern GLboolean brwCreateContext( const __GLcontextModes *mesaVis,
-				   __DRIcontextPrivate *driContextPriv,
-				   void *sharedContextPrivate);
-
-
-
-
-static GLboolean intelCreateContext( const __GLcontextModes *mesaVis,
-				   __DRIcontextPrivate *driContextPriv,
-				   void *sharedContextPrivate)
-{
-#if 0
-   __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv;
-   intelScreenPrivate *intelScreen = (intelScreenPrivate *)sPriv->private;
-   switch (intelScreen->deviceID) {
-   case PCI_CHIP_845_G:
-   case PCI_CHIP_I830_M:
-   case PCI_CHIP_I855_GM:
-   case PCI_CHIP_I865_G:
-      return i830CreateContext( mesaVis, driContextPriv, 
-				sharedContextPrivate );
-
-   case PCI_CHIP_I915_G:
-   case PCI_CHIP_I915_GM:
-   case PCI_CHIP_I945_G:
-   case PCI_CHIP_I945_GM:
-      return i915CreateContext( mesaVis, driContextPriv, 
-			       sharedContextPrivate );
- 
-   default:
-      fprintf(stderr, "Unrecognized deviceID %x\n", intelScreen->deviceID);
-      return GL_FALSE;
-   }
-#else
-   return brwCreateContext( mesaVis, driContextPriv, 
-			    sharedContextPrivate );
-#endif
-}
-
-
-static const struct __DriverAPIRec intelAPI = {
-   .InitDriver      = intelInitDriver,
-   .DestroyScreen   = intelDestroyScreen,
-   .CreateContext   = intelCreateContext,
-   .DestroyContext  = intelDestroyContext,
-   .CreateBuffer    = intelCreateBuffer,
-   .DestroyBuffer   = intelDestroyBuffer,
-   .SwapBuffers     = intelSwapBuffers,
-   .MakeCurrent     = intelMakeCurrent,
-   .UnbindContext   = intelUnbindContext,
-   .GetSwapInfo     = intelGetSwapInfo,
-   .GetMSC          = driGetMSC32,
-   .WaitForMSC      = driWaitForMSC32,
-   .WaitForSBC      = NULL,
-   .SwapBuffersMSC  = NULL,
-   .CopySubBuffer   = intelCopySubBuffer
-};
-
-
-static __GLcontextModes *
-intelFillInModes( unsigned pixel_bits, unsigned depth_bits,
-		 unsigned stencil_bits, GLboolean have_back_buffer )
-{
-   __GLcontextModes * modes;
-   __GLcontextModes * m;
-   unsigned num_modes;
-   unsigned depth_buffer_factor;
-   unsigned back_buffer_factor;
-   GLenum fb_format;
-   GLenum fb_type;
-
-   /* GLX_SWAP_COPY_OML is only supported because the Intel driver doesn't
-    * support pageflipping at all.
-    */
-   static const GLenum back_buffer_modes[] = {
-      GLX_NONE, GLX_SWAP_UNDEFINED_OML, GLX_SWAP_COPY_OML
-   };
-
-   uint8_t depth_bits_array[3];
-   uint8_t stencil_bits_array[3];
-
-
-   depth_bits_array[0] = 0;
-   depth_bits_array[1] = depth_bits;
-   depth_bits_array[2] = depth_bits;
-
-   /* Just like with the accumulation buffer, always provide some modes
-    * with a stencil buffer.  It will be a sw fallback, but some apps won't
-    * care about that.
-    */
-   stencil_bits_array[0] = 0;
-   stencil_bits_array[1] = 0;
-   stencil_bits_array[2] = (stencil_bits == 0) ? 8 : stencil_bits;
-
-   depth_buffer_factor = ((depth_bits != 0) || (stencil_bits != 0)) ? 3 : 1;
-   back_buffer_factor  = (have_back_buffer) ? 3 : 1;
-
-   num_modes = depth_buffer_factor * back_buffer_factor * 4;
-
-    if ( pixel_bits == 16 ) {
-        fb_format = GL_RGB;
-        fb_type = GL_UNSIGNED_SHORT_5_6_5;
-    }
-    else {
-        fb_format = GL_BGRA;
-        fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
-    }
-
-   modes = (*dri_interface->createContextModes)( num_modes, sizeof( __GLcontextModes ) );
-   m = modes;
-   if ( ! driFillInModes( & m, fb_format, fb_type,
-			  depth_bits_array, stencil_bits_array, depth_buffer_factor,
-			  back_buffer_modes, back_buffer_factor,
-			  GLX_TRUE_COLOR ) ) {
-	fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
-		 __func__, __LINE__ );
-	return NULL;
-   }
-   if ( ! driFillInModes( & m, fb_format, fb_type,
-			  depth_bits_array, stencil_bits_array, depth_buffer_factor,
-			  back_buffer_modes, back_buffer_factor,
-			  GLX_DIRECT_COLOR ) ) {
-	fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
-		 __func__, __LINE__ );
-	return NULL;
-   }
-
-   /* Mark the visual as slow if there are "fake" stencil bits.
-    */
-   for ( m = modes ; m != NULL ; m = m->next ) {
-      if ( (m->stencilBits != 0) && (m->stencilBits != stencil_bits) ) {
-	 m->visualRating = GLX_SLOW_CONFIG;
-      }
-   }
-
-   return modes;
-}
-
-
-/**
- * This is the bootstrap function for the driver.  libGL supplies all of the
- * requisite information about the system, and the driver initializes itself.
- * This routine also fills in the linked list pointed to by \c driver_modes
- * with the \c __GLcontextModes that the driver can support for windows or
- * pbuffers.
- * 
- * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on 
- *         failure.
- */
-PUBLIC
-void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
-			     const __GLcontextModes * modes,
-			     const __DRIversion * ddx_version,
-			     const __DRIversion * dri_version,
-			     const __DRIversion * drm_version,
-			     const __DRIframebuffer * frame_buffer,
-			     drmAddress pSAREA, int fd, 
-			     int internal_api_version,
-			     const __DRIinterfaceMethods * interface,
-			     __GLcontextModes ** driver_modes )
-			     
-{
-   __DRIscreenPrivate *psp;
-   static const __DRIversion ddx_expected = { 1, 6, 0 };
-   static const __DRIversion dri_expected = { 4, 0, 0 };
-   static const __DRIversion drm_expected = { 1, 3, 0 };
-
-   dri_interface = interface;
-
-   if ( ! driCheckDriDdxDrmVersions2( "i915",
-				      dri_version, & dri_expected,
-				      ddx_version, & ddx_expected,
-				      drm_version, & drm_expected ) ) {
-      return NULL;
-   }
-
-   psp = __driUtilCreateNewScreen(dpy, scrn, psc, NULL,
-				  ddx_version, dri_version, drm_version,
-				  frame_buffer, pSAREA, fd,
-				  internal_api_version, &intelAPI);
-   if ( psp != NULL ) {
-      I830DRIPtr dri_priv = (I830DRIPtr) psp->pDevPriv;
-      *driver_modes = intelFillInModes( dri_priv->cpp * 8,
-					(dri_priv->cpp == 2) ? 16 : 24,
-					(dri_priv->cpp == 2) ? 0  : 8,
-					GL_TRUE );
-      /* Calling driInitExtensions here, with a NULL context pointer, does not actually
-       * enable the extensions.  It just makes sure that all the dispatch offsets for all
-       * the extensions that *might* be enables are known.  This is needed because the
-       * dispatch offsets need to be known when _mesa_context_create is called, but we can't
-       * enable the extensions until we have a context pointer.
-       *
-       * Hello chicken.  Hello egg.  How are you two today?
-       */
-      intelInitExtensions(NULL, GL_FALSE);
-   }
-
-   return (void *) psp;
-}
+../intel/intel_screen.c
\ No newline at end of file
diff --git a/src/mesa/drivers/dri/i965/intel_state.c b/src/mesa/drivers/dri/i965/intel_state.c
index 0fba5a771c..67ef5f78c1 100644
--- a/src/mesa/drivers/dri/i965/intel_state.c
+++ b/src/mesa/drivers/dri/i965/intel_state.c
@@ -26,12 +26,12 @@
  **************************************************************************/
 
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "enums.h"
-#include "colormac.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/enums.h"
+#include "main/colormac.h"
+#include "main/dd.h"
 
 #include "intel_screen.h"
 #include "intel_context.h"
diff --git a/src/mesa/drivers/dri/i965/server/i830_common.h b/src/mesa/drivers/dri/i965/server/i830_common.h
deleted file mode 100644
index 49eb145f8b..0000000000
--- a/src/mesa/drivers/dri/i965/server/i830_common.h
+++ /dev/null
@@ -1,221 +0,0 @@
-/**************************************************************************
-
-Copyright 2001 VA Linux Systems Inc., Fremont, California.
-Copyright 2002 Tungsten Graphics Inc., Cedar Park, Texas.
-
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-
-#ifndef _I830_COMMON_H_
-#define _I830_COMMON_H_
-
-
-#define I830_NR_TEX_REGIONS 255	/* maximum due to use of chars for next/prev */
-#define I830_LOG_MIN_TEX_REGION_SIZE 14
-
-
-/* Driver specific DRM command indices
- * NOTE: these are not OS specific, but they are driver specific
- */
-#define DRM_I830_INIT                     0x00
-#define DRM_I830_FLUSH                    0x01
-#define DRM_I830_FLIP                     0x02
-#define DRM_I830_BATCHBUFFER              0x03
-#define DRM_I830_IRQ_EMIT                 0x04
-#define DRM_I830_IRQ_WAIT                 0x05
-#define DRM_I830_GETPARAM                 0x06
-#define DRM_I830_SETPARAM                 0x07
-#define DRM_I830_ALLOC                    0x08
-#define DRM_I830_FREE                     0x09
-#define DRM_I830_INIT_HEAP                0x0a
-#define DRM_I830_CMDBUFFER                0x0b
-#define DRM_I830_DESTROY_HEAP             0x0c
-#define DRM_I830_MMIO		       	  0x10
-
-typedef struct {
-   enum {
-      I830_INIT_DMA = 0x01,
-      I830_CLEANUP_DMA = 0x02,
-      I830_RESUME_DMA = 0x03
-   } func;
-   unsigned int mmio_offset;
-   int sarea_priv_offset;
-   unsigned int ring_start;
-   unsigned int ring_end;
-   unsigned int ring_size;
-   unsigned int front_offset;
-   unsigned int back_offset;
-   unsigned int depth_offset;
-   unsigned int w;
-   unsigned int h;
-   unsigned int pitch;
-   unsigned int pitch_bits;
-   unsigned int back_pitch;
-   unsigned int depth_pitch;
-   unsigned int cpp;
-   unsigned int chipset;
-} drmI830Init;
-
-typedef struct {
-	drmTextureRegion texList[I830_NR_TEX_REGIONS+1];
-        int last_upload;	/* last time texture was uploaded */
-        int last_enqueue;	/* last time a buffer was enqueued */
-        volatile int last_dispatch;	/* age of the most recently dispatched buffer */
-	int ctxOwner;		/* last context to upload state */
-	int texAge;
-        int pf_enabled;		/* is pageflipping allowed? */
-        int pf_active;               
-        int pf_current_page;	/* which buffer is being displayed? */
-        int perf_boxes;	        /* performance boxes to be displayed */   
-	int width, height;      /* screen size in pixels */
-
-	drm_handle_t front_handle;
-	int front_offset;
-	int front_size;
-
-	drm_handle_t back_handle;
-	int back_offset;
-	int back_size;
-
-	drm_handle_t depth_handle;
-	int depth_offset;
-	int depth_size;
-
-	drm_handle_t tex_handle;
-	int tex_offset;
-	int tex_size;
-	int log_tex_granularity;
-	int pitch;
-	int rotation;           /* 0, 90, 180 or 270 */
-	int rotated_offset;
-	int rotated_size;
-	int rotated_pitch;
-	int virtualX, virtualY;
-
-	unsigned int front_tiled;
-        unsigned int back_tiled;
-        unsigned int depth_tiled;
-        unsigned int rotated_tiled;
-        unsigned int rotated2_tiled;
-} drmI830Sarea;
-
-/* Flags for perf_boxes
- */
-#define I830_BOX_RING_EMPTY    0x1 /* populated by kernel */
-#define I830_BOX_FLIP          0x2 /* populated by kernel */
-#define I830_BOX_WAIT          0x4 /* populated by kernel & client */
-#define I830_BOX_TEXTURE_LOAD  0x8 /* populated by kernel */
-#define I830_BOX_LOST_CONTEXT  0x10 /* populated by client */
-
-
-typedef struct {
-   	int start;		/* agp offset */
-	int used;		/* nr bytes in use */
-	int DR1;		/* hw flags for GFX_OP_DRAWRECT_INFO */
-        int DR4;		/* window origin for GFX_OP_DRAWRECT_INFO*/
-	int num_cliprects;	/* mulitpass with multiple cliprects? */
-        drm_clip_rect_t *cliprects; /* pointer to userspace cliprects */
-} drmI830BatchBuffer;
-
-typedef struct {
-   	char *buf;		/* agp offset */
-	int sz; 		/* nr bytes in use */
-	int DR1;		/* hw flags for GFX_OP_DRAWRECT_INFO */
-        int DR4;		/* window origin for GFX_OP_DRAWRECT_INFO*/
-	int num_cliprects;	/* mulitpass with multiple cliprects? */
-        drm_clip_rect_t *cliprects; /* pointer to userspace cliprects */
-} drmI830CmdBuffer;
- 
-typedef struct {
-	int *irq_seq;
-} drmI830IrqEmit;
-
-typedef struct {
-	int irq_seq;
-} drmI830IrqWait;
-
-typedef struct {
-	int param;
-	int *value;
-} drmI830GetParam;
-
-#define I830_PARAM_IRQ_ACTIVE     1
-#define I830_PARAM_ALLOW_BATCHBUFFER   2 
-
-typedef struct {
-	int param;
-	int value;
-} drmI830SetParam;
-
-#define I830_SETPARAM_USE_MI_BATCHBUFFER_START  1
-#define I830_SETPARAM_TEX_LRU_LOG_GRANULARITY   2
-#define I830_SETPARAM_ALLOW_BATCHBUFFER         3
-
-
-/* A memory manager for regions of shared memory:
- */
-#define I830_MEM_REGION_AGP 1
-
-typedef struct {
-	int region;
-	int alignment;
-	int size;
-	int *region_offset;	/* offset from start of fb or agp */
-} drmI830MemAlloc;
-
-typedef struct {
-	int region;
-	int region_offset;
-} drmI830MemFree;
-
-typedef struct {
-	int region;
-	int size;
-	int start;	
-} drmI830MemInitHeap;
-
-typedef struct {
-	int region;
-} drmI830MemDestroyHeap;
-
-#define MMIO_READ  0
-#define MMIO_WRITE 1
-
-#define MMIO_REGS_IA_PRIMATIVES_COUNT           0
-#define MMIO_REGS_IA_VERTICES_COUNT             1
-#define MMIO_REGS_VS_INVOCATION_COUNT           2
-#define MMIO_REGS_GS_PRIMITIVES_COUNT           3
-#define MMIO_REGS_GS_INVOCATION_COUNT           4
-#define MMIO_REGS_CL_PRIMITIVES_COUNT           5
-#define MMIO_REGS_CL_INVOCATION_COUNT           6
-#define MMIO_REGS_PS_INVOCATION_COUNT           7
-#define MMIO_REGS_PS_DEPTH_COUNT                8
-
-typedef struct {
-        unsigned int read_write:1;
-        unsigned int reg:31;
-        void __user *data;
-} drmI830MMIO;
-
-#endif /* _I830_DRM_H_ */
diff --git a/src/mesa/drivers/dri/i965/server/i830_dri.h b/src/mesa/drivers/dri/i965/server/i830_dri.h
deleted file mode 100644
index 68213f69f5..0000000000
--- a/src/mesa/drivers/dri/i965/server/i830_dri.h
+++ /dev/null
@@ -1,62 +0,0 @@
-
-#ifndef _I830_DRI_H
-#define _I830_DRI_H
-
-#include "xf86drm.h"
-#include "i830_common.h"
-
-#define I830_MAX_DRAWABLES 256
-
-#define I830_MAJOR_VERSION 1
-#define I830_MINOR_VERSION 3
-#define I830_PATCHLEVEL 0
-
-#define I830_REG_SIZE 0x80000
-
-typedef struct _I830DRIRec {
-   drm_handle_t regs;
-   drmSize regsSize;
-
-   drmSize unused1; /* backbufferSize */
-   drm_handle_t unused2; /* backbuffer */
-
-   drmSize unused3; /* depthbufferSize */
-   drm_handle_t unused4; /* depthbuffer */
-
-   drmSize unused5; /* rotatedSize /*/
-   drm_handle_t unused6; /* rotatedbuffer */
-
-   drm_handle_t unused7; /* textures */
-   int unused8; /* textureSize */
-
-   drm_handle_t unused9; /* agp_buffers */
-   drmSize unused10; /* agp_buf_size */
-
-   int deviceID;
-   int width;
-   int height;
-   int mem;
-   int cpp;
-   int bitsPerPixel;
-
-   int unused11[8]; /* was front/back/depth/rotated offset/pitch */
-
-   int unused12; /* logTextureGranularity */
-   int unused13; /* textureOffset */
-
-   int irq;
-   int sarea_priv_offset;
-} I830DRIRec, *I830DRIPtr;
-
-typedef struct {
-   /* Nothing here yet */
-   int dummy;
-} I830ConfigPrivRec, *I830ConfigPrivPtr;
-
-typedef struct {
-   /* Nothing here yet */
-   int dummy;
-} I830DRIContextRec, *I830DRIContextPtr;
-
-
-#endif
diff --git a/src/mesa/drivers/dri/intel/intel_batchbuffer.h b/src/mesa/drivers/dri/intel/intel_batchbuffer.h
index cf7d4a0633..1f8096b32e 100644
--- a/src/mesa/drivers/dri/intel/intel_batchbuffer.h
+++ b/src/mesa/drivers/dri/intel/intel_batchbuffer.h
@@ -1,7 +1,7 @@
 #ifndef INTEL_BATCHBUFFER_H
 #define INTEL_BATCHBUFFER_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "intel_context.h"
 #include "intel_bufmgr.h"
diff --git a/src/mesa/drivers/dri/intel/intel_blit.c b/src/mesa/drivers/dri/intel/intel_blit.c
index 653f485dd0..2917401e02 100644
--- a/src/mesa/drivers/dri/intel/intel_blit.c
+++ b/src/mesa/drivers/dri/intel/intel_blit.c
@@ -29,9 +29,9 @@
 #include <stdio.h>
 #include <errno.h>
 
-#include "mtypes.h"
-#include "context.h"
-#include "enums.h"
+#include "main/mtypes.h"
+#include "main/context.h"
+#include "main/enums.h"
 
 #include "intel_blit.h"
 #include "intel_buffers.h"
diff --git a/src/mesa/drivers/dri/intel/intel_buffer_objects.c b/src/mesa/drivers/dri/intel/intel_buffer_objects.c
index 88484a07af..60d7bb3770 100644
--- a/src/mesa/drivers/dri/intel/intel_buffer_objects.c
+++ b/src/mesa/drivers/dri/intel/intel_buffer_objects.c
@@ -26,9 +26,9 @@
  **************************************************************************/
 
 
-#include "imports.h"
-#include "mtypes.h"
-#include "bufferobj.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/bufferobj.h"
 
 #include "intel_context.h"
 #include "intel_buffer_objects.h"
diff --git a/src/mesa/drivers/dri/intel/intel_buffer_objects.h b/src/mesa/drivers/dri/intel/intel_buffer_objects.h
index 7cecc3232d..bf6dbd58f2 100644
--- a/src/mesa/drivers/dri/intel/intel_buffer_objects.h
+++ b/src/mesa/drivers/dri/intel/intel_buffer_objects.h
@@ -28,7 +28,7 @@
 #ifndef INTEL_BUFFEROBJ_H
 #define INTEL_BUFFEROBJ_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 struct intel_context;
 struct intel_region;
diff --git a/src/mesa/drivers/dri/intel/intel_buffers.c b/src/mesa/drivers/dri/intel/intel_buffers.c
index 3fe67462d5..defa5b173d 100644
--- a/src/mesa/drivers/dri/intel/intel_buffers.c
+++ b/src/mesa/drivers/dri/intel/intel_buffers.c
@@ -35,11 +35,11 @@
 #include "intel_regions.h"
 #include "intel_batchbuffer.h"
 #include "intel_reg.h"
-#include "context.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+#include "swrast/swrast.h"
 #include "utils.h"
 #include "drirenderbuffer.h"
-#include "framebuffer.h"
-#include "swrast/swrast.h"
 #include "vblank.h"
 #include "i915_drm.h"
 
diff --git a/src/mesa/drivers/dri/intel/intel_chipset.h b/src/mesa/drivers/dri/intel/intel_chipset.h
index 15b9ef4312..170efd060a 100644
--- a/src/mesa/drivers/dri/intel/intel_chipset.h
+++ b/src/mesa/drivers/dri/intel/intel_chipset.h
@@ -58,6 +58,7 @@
 #define PCI_CHIP_IGD_E_G                0x2E02
 #define PCI_CHIP_Q45_G                  0x2E12
 #define PCI_CHIP_G45_G                  0x2E22
+#define PCI_CHIP_G41_G                  0x2E32
 
 #define IS_MOBILE(devid)	(devid == PCI_CHIP_I855_GM || \
 				 devid == PCI_CHIP_I915_GM || \
@@ -70,7 +71,8 @@
 #define IS_GM45_GM(devid)       (devid == PCI_CHIP_GM45_GM)
 #define IS_G4X(devid)           (devid == PCI_CHIP_IGD_E_G || \
                                  devid == PCI_CHIP_Q45_G || \
-                                 devid == PCI_CHIP_G45_G)
+                                 devid == PCI_CHIP_G45_G || \
+                                 devid == PCI_CHIP_G41_G)
 
 #define IS_915(devid)		(devid == PCI_CHIP_I915_G || \
 				 devid == PCI_CHIP_E7221_G || \
diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c
index 4d1a742698..57e574447a 100644
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -26,14 +26,14 @@
  **************************************************************************/
 
 
-#include "glheader.h"
-#include "context.h"
-#include "matrix.h"
-#include "simple_list.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "imports.h"
-#include "points.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/matrix.h"
+#include "main/simple_list.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/imports.h"
+#include "main/points.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -179,6 +179,9 @@ intelGetString(GLcontext * ctx, GLenum name)
       case PCI_CHIP_Q45_G:
          chipset = "Intel(R) Q45/Q43";
          break;
+      case PCI_CHIP_G41_G:
+         chipset = "Intel(R) G41";
+         break;
       default:
          chipset = "Unknown Intel Chipset";
          break;
@@ -230,6 +233,9 @@ intel_update_renderbuffers(__DRIcontext *context, __DRIdrawable *drawable)
 						&count,
 						drawable->loaderPrivate);
 
+   if (buffers == NULL)
+      return;
+
    drawable->x = 0;
    drawable->y = 0;
    drawable->backX = 0;
@@ -295,8 +301,9 @@ intel_update_renderbuffers(__DRIcontext *context, __DRIdrawable *drawable)
        }
        else
           region = intel_region_alloc_for_handle(intel, buffers[i].cpp,
-						 buffers[i].pitch / buffers[i].cpp,
+						 drawable->w,
 						 drawable->h,
+						 buffers[i].pitch / buffers[i].cpp,
 						 buffers[i].name,
 						 region_name);
 
@@ -543,7 +550,7 @@ intelFinish(GLcontext * ctx)
 
 #ifdef I915_MMIO_READ
 static void
-intelBeginQuery(GLcontext *ctx, GLenum target, struct gl_query_object *q)
+intelBeginQuery(GLcontext *ctx, struct gl_query_object *q)
 {
 	struct intel_context *intel = intel_context( ctx );
 	struct drm_i915_mmio io = {
@@ -557,7 +564,7 @@ intelBeginQuery(GLcontext *ctx, GLenum target, struct gl_query_object *q)
 }
 
 static void
-intelEndQuery(GLcontext *ctx, GLenum target, struct gl_query_object *q)
+intelEndQuery(GLcontext *ctx, struct gl_query_object *q)
 {
 	struct intel_context *intel = intel_context( ctx );
 	GLuint64EXT tmp;	
@@ -815,8 +822,6 @@ intelDestroyContext(__DRIcontextPrivate * driContextPriv)
 
       /* free the Mesa context */
       _mesa_free_context_data(&intel->ctx);
-
-      dri_bufmgr_destroy(intel->bufmgr);
    }
 }
 
diff --git a/src/mesa/drivers/dri/intel/intel_context.h b/src/mesa/drivers/dri/intel/intel_context.h
index 8bd75753ea..4af4cb9c96 100644
--- a/src/mesa/drivers/dri/intel/intel_context.h
+++ b/src/mesa/drivers/dri/intel/intel_context.h
@@ -30,10 +30,10 @@
 
 
 
-#include "mtypes.h"
-#include "drm.h"
-#include "mm.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
 #include "texmem.h"
+#include "drm.h"
 #include "intel_bufmgr.h"
 
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/intel/intel_depthstencil.c b/src/mesa/drivers/dri/intel/intel_depthstencil.c
index 70ba68e9e3..c2b4d7728b 100644
--- a/src/mesa/drivers/dri/intel/intel_depthstencil.c
+++ b/src/mesa/drivers/dri/intel/intel_depthstencil.c
@@ -25,15 +25,15 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "depthstencil.h"
-#include "fbobject.h"
-#include "framebuffer.h"
-#include "hash.h"
-#include "mtypes.h"
-#include "renderbuffer.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/depthstencil.h"
+#include "main/fbobject.h"
+#include "main/framebuffer.h"
+#include "main/hash.h"
+#include "main/mtypes.h"
+#include "main/renderbuffer.h"
 
 #include "intel_context.h"
 #include "intel_fbo.h"
diff --git a/src/mesa/drivers/dri/intel/intel_fbo.c b/src/mesa/drivers/dri/intel/intel_fbo.c
index 5bd2ebfdcf..fce5e36b9d 100644
--- a/src/mesa/drivers/dri/intel/intel_fbo.c
+++ b/src/mesa/drivers/dri/intel/intel_fbo.c
@@ -26,14 +26,14 @@
  **************************************************************************/
 
 
-#include "imports.h"
-#include "mtypes.h"
-#include "fbobject.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "context.h"
-#include "texformat.h"
-#include "texrender.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/fbobject.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
+#include "main/context.h"
+#include "main/texformat.h"
+#include "main/texrender.h"
 
 #include "intel_context.h"
 #include "intel_buffers.h"
@@ -296,7 +296,7 @@ intel_alloc_renderbuffer_storage(GLcontext * ctx, struct gl_renderbuffer *rb,
       DBG("Allocating %d x %d Intel RBO (pitch %d)\n", width,
 	  height, pitch);
 
-      irb->region = intel_region_alloc(intel, cpp, pitch, height);
+      irb->region = intel_region_alloc(intel, cpp, width, height, pitch);
       if (!irb->region)
          return GL_FALSE;       /* out of memory? */
 
@@ -540,7 +540,7 @@ intel_update_wrapper(GLcontext *ctx, struct intel_renderbuffer *irb,
       irb->Base._ActualFormat = GL_DEPTH_COMPONENT16;
       irb->Base._BaseFormat = GL_DEPTH_COMPONENT;
       DBG("Render to DEPTH16 texture OK\n");
-   } else if (texImage->TexFormat == &_mesa_texformat_z24_s8) {
+   } else if (texImage->TexFormat == &_mesa_texformat_s8_z24) {
       irb->Base._ActualFormat = GL_DEPTH24_STENCIL8_EXT;
       irb->Base._BaseFormat = GL_DEPTH_STENCIL_EXT;
       DBG("Render to DEPTH_STENCIL texture OK\n");
diff --git a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c
index 9be7e02eff..b96ba72853 100644
--- a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c
@@ -29,7 +29,7 @@
 #include "intel_mipmap_tree.h"
 #include "intel_regions.h"
 #include "intel_chipset.h"
-#include "enums.h"
+#include "main/enums.h"
 
 #define FILE_DEBUG_FLAG DEBUG_MIPTREE
 
@@ -117,7 +117,10 @@ intel_miptree_create(struct intel_context *intel,
       return NULL;
 
    mt->region = intel_region_alloc(intel,
-				   mt->cpp, mt->pitch, mt->total_height);
+				   mt->cpp,
+				   mt->pitch,
+				   mt->total_height,
+				   mt->pitch);
 
    if (!mt->region) {
        free(mt);
@@ -141,7 +144,7 @@ intel_miptree_create_for_region(struct intel_context *intel,
 
    mt = intel_miptree_create_internal(intel, target, internal_format,
 				      first_level, last_level,
-				      region->pitch, region->height, depth0,
+				      region->width, region->height, 1,
 				      region->cpp, compress_byte);
    if (!mt)
       return mt;
diff --git a/src/mesa/drivers/dri/intel/intel_pixel.c b/src/mesa/drivers/dri/intel/intel_pixel.c
index 6417866b20..f39fac13cf 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel.c
@@ -25,8 +25,8 @@
  * 
  **************************************************************************/
 
-#include "enums.h"
-#include "state.h"
+#include "main/enums.h"
+#include "main/state.h"
 #include "swrast/swrast.h"
 
 #include "intel_context.h"
diff --git a/src/mesa/drivers/dri/intel/intel_pixel.h b/src/mesa/drivers/dri/intel/intel_pixel.h
index 9c899b954c..6fa6effe83 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel.h
+++ b/src/mesa/drivers/dri/intel/intel_pixel.h
@@ -28,7 +28,7 @@
 #ifndef INTEL_PIXEL_H
 #define INTEL_PIXEL_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 void intelInitPixelFuncs(struct dd_function_table *functions);
 
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
index daa6d4be17..8963519893 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
@@ -25,13 +25,13 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "enums.h"
-#include "image.h"
-#include "colormac.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "bufferobj.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/colormac.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/bufferobj.h"
 #include "swrast/swrast.h"
 
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_copy.c b/src/mesa/drivers/dri/intel/intel_pixel_copy.c
index 1c72d6179d..1b3cb5adcb 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_copy.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_copy.c
@@ -25,12 +25,12 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "enums.h"
-#include "image.h"
-#include "state.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/state.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "swrast/swrast.h"
 
 #include "intel_screen.h"
@@ -135,10 +135,20 @@ do_texture_copypixels(GLcontext * ctx,
       srcbox.x2 = srcx + width;
       srcbox.y2 = srcy + height;
 
-      dstbox.x1 = dstx;
-      dstbox.y1 = dsty;
-      dstbox.x2 = dstx + width * ctx->Pixel.ZoomX;
-      dstbox.y2 = dsty + height * ctx->Pixel.ZoomY;
+      if (ctx->Pixel.ZoomX > 0) {
+	 dstbox.x1 = dstx;
+	 dstbox.x2 = dstx + width * ctx->Pixel.ZoomX;
+      } else {
+	 dstbox.x1 = dstx + width * ctx->Pixel.ZoomX;
+	 dstbox.x2 = dstx;
+      }
+      if (ctx->Pixel.ZoomY > 0) {
+	 dstbox.y1 = dsty;
+	 dstbox.y2 = dsty + height * ctx->Pixel.ZoomY;
+      } else {
+	 dstbox.y1 = dsty + height * ctx->Pixel.ZoomY;
+	 dstbox.y2 = dsty;
+      }
 
       DBG("src %d,%d %d,%d\n", srcbox.x1, srcbox.y1, srcbox.x2, srcbox.y2);
       DBG("dst %d,%d %d,%d (%dx%d) (%f,%f)\n", dstbox.x1, dstbox.y1, dstbox.x2, dstbox.y2,
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_draw.c b/src/mesa/drivers/dri/intel/intel_pixel_draw.c
index 47460da9aa..be213e7b96 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_draw.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_draw.c
@@ -25,12 +25,22 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "enums.h"
-#include "image.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "bufferobj.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/bufferobj.h"
+#include "main/teximage.h"
+#include "main/texenv.h"
+#include "main/texobj.h"
+#include "main/texstate.h"
+#include "main/texparam.h"
+#include "main/matrix.h"
+#include "main/varray.h"
+#include "main/attrib.h"
+#include "main/enable.h"
+#include "glapi/dispatch.h"
 #include "swrast/swrast.h"
 
 #include "intel_screen.h"
@@ -44,294 +54,123 @@
 #include "intel_tris.h"
 
 
-
 static GLboolean
-do_texture_drawpixels(GLcontext * ctx,
-                      GLint x, GLint y,
-                      GLsizei width, GLsizei height,
-                      GLenum format, GLenum type,
-                      const struct gl_pixelstore_attrib *unpack,
-                      const GLvoid * pixels)
+intel_texture_drawpixels(GLcontext * ctx,
+			 GLint x, GLint y,
+			 GLsizei width, GLsizei height,
+			 GLenum format,
+			 GLenum type,
+			 const struct gl_pixelstore_attrib *unpack,
+			 const GLvoid *pixels)
 {
-   struct intel_context *intel = intel_context(ctx);
-   struct intel_region *dst = intel_drawbuf_region(intel);
-   struct intel_buffer_object *src = intel_buffer_object(unpack->BufferObj);
-   GLuint rowLength = unpack->RowLength ? unpack->RowLength : width;
-   GLuint src_offset;
-
-   if (INTEL_DEBUG & DEBUG_PIXEL)
-      fprintf(stderr, "%s\n", __FUNCTION__);
-
-   intelFlush(&intel->ctx);
-
-   if (!dst)
-      return GL_FALSE;
-
-   intel->vtbl.render_start(intel);
-   intel->vtbl.emit_state(intel);
-
-   if (src) {
-      if (!_mesa_validate_pbo_access(2, unpack, width, height, 1,
-                                     format, type, pixels)) {
-         _mesa_error(ctx, GL_INVALID_OPERATION, "glDrawPixels");
-         return GL_TRUE;
-      }
-   }
-   else {
-      /* PBO only for now:
-       */
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-	 _mesa_printf("%s - not PBO\n", __FUNCTION__);
-      return GL_FALSE;
-   }
+   GLuint texname;
+   GLfloat vertices[4][4];
+   GLfloat texcoords[4][2];
 
-   /* There are a couple of things we can't do yet, one of which is
-    * set the correct state for pixel operations when GL texturing is
-    * enabled.  That's a pretty rare state and probably not worth the
-    * effort.  A completely device-independent version of this may do
-    * more.
-    *
-    * Similarly, we make no attempt to merge metaops processing with
-    * an enabled fragment program, though it would certainly be
-    * possible.
+   /* We're going to mess with texturing with no regard to existing texture
+    * state, so if there is some set up we have to bail.
     */
-   if (!intel_check_meta_tex_fragment_ops(ctx)) {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - bad GL fragment state for metaops texture\n",
-                      __FUNCTION__);
+   if (ctx->Texture._EnabledUnits != 0)
       return GL_FALSE;
-   }
 
-   intel->vtbl.install_meta_state(intel);
-
-
-   /* Is this true?  Also will need to turn depth testing on according
-    * to state:
+   /* Can't do textured DrawPixels with a fragment program, unless we were
+    * to generate a new program that sampled our texture and put the results
+    * in the fragment color before the user's program started.
     */
-   intel->vtbl.meta_no_stencil_write(intel);
-   intel->vtbl.meta_no_depth_write(intel);
-
-   /* Set the 3d engine to draw into the destination region:
-    */
-   intel->vtbl.meta_draw_region(intel, dst, intel->depth_region);
-
-   intel->vtbl.meta_import_pixel_state(intel);
-
-   src_offset = (GLuint) _mesa_image_address(2, unpack, pixels, width, height,
-                                             format, type, 0, 0, 0);
-
-
-   /* Setup the pbo up as a rectangular texture, if possible.
-    *
-    * TODO: This is almost always possible if the i915 fragment
-    * program is adjusted to correctly swizzle the sampled colors.
-    * The major exception is any 24bit texture, like RGB888, for which
-    * there is no hardware support.  
-    */
-   if (!intel->vtbl.meta_tex_rect_source(intel, src->buffer, src_offset,
-                                         rowLength, height, format, type)) {
-      intel->vtbl.leave_meta_state(intel);
-      return GL_FALSE;
-   }
-
-   intel->vtbl.meta_texture_blend_replace(intel);
-
-
-   LOCK_HARDWARE(intel);
-
-   if (intel->driDrawable->numClipRects) {
-      __DRIdrawablePrivate *dPriv = intel->driDrawable;
-      GLint srcx, srcy;
-      GLint dstx, dsty;
-
-      dstx = x;
-      dsty = dPriv->h - (y + height);
-
-      srcx = 0;                 /* skiprows/pixels already done */
-      srcy = 0;
-
-      if (0) {
-         const GLint orig_x = dstx;
-         const GLint orig_y = dsty;
-
-         if (!_mesa_clip_to_region(0, 0, dst->pitch, dst->height,
-                                   &dstx, &dsty, &width, &height))
-            goto out;
-
-         srcx += dstx - orig_x;
-         srcy += dsty - orig_y;
-      }
-
-
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("draw %d,%d %dx%d\n", dstx, dsty, width, height);
-
-      /* Must use the regular cliprect mechanism in order to get the
-       * drawing origin set correctly.  Otherwise scissor state is in
-       * incorrect coordinate space.  Does this even need to hold the
-       * lock???
-       */
-      intel->vtbl.meta_draw_quad(intel,
-				 dstx, dstx + width * ctx->Pixel.ZoomX,
-				 dPriv->h - (y + height * ctx->Pixel.ZoomY),
-				 dPriv->h - (y),
-				 -ctx->Current.RasterPos[2] * .5,
-				 0x00ff00ff,
-				 srcx, srcx + width, srcy + height, srcy);
-    out:
-      intel->vtbl.leave_meta_state(intel);
-      intel_batchbuffer_emit_mi_flush(intel->batch);
-   }
-   UNLOCK_HARDWARE(intel);
-   return GL_TRUE;
-}
-
-
-
-
-
-/* Pros:  
- *   - no waiting for idle before updating framebuffer.
- *   
- * Cons:
- *   - if upload is by memcpy, this may actually be slower than fallback path.
- *   - uploads the whole image even if destination is clipped
- *   
- * Need to benchmark.
- *
- * Given the questions about performance, implement for pbo's only.
- * This path is definitely a win if the pbo is already in agp.  If it
- * turns out otherwise, we can add the code necessary to upload client
- * data to agp space before performing the blit.  (Though it may turn
- * out to be better/simpler just to use the texture engine).
- */
-static GLboolean
-do_blit_drawpixels(GLcontext * ctx,
-                   GLint x, GLint y,
-                   GLsizei width, GLsizei height,
-                   GLenum format, GLenum type,
-                   const struct gl_pixelstore_attrib *unpack,
-                   const GLvoid * pixels)
-{
-   struct intel_context *intel = intel_context(ctx);
-   struct intel_region *dest = intel_drawbuf_region(intel);
-   struct intel_buffer_object *src = intel_buffer_object(unpack->BufferObj);
-   GLuint src_offset;
-   GLuint rowLength;
-
-   if (INTEL_DEBUG & DEBUG_PIXEL)
-      _mesa_printf("%s\n", __FUNCTION__);
-
-
-   if (!dest) {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - no dest\n", __FUNCTION__);
-      return GL_FALSE;
-   }
-
-   if (src) {
-      /* This validation should be done by core mesa:
-       */
-      if (!_mesa_validate_pbo_access(2, unpack, width, height, 1,
-                                     format, type, pixels)) {
-         _mesa_error(ctx, GL_INVALID_OPERATION, "glDrawPixels");
-         return GL_TRUE;
-      }
-   }
-   else {
-      /* PBO only for now:
-       */
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - not PBO\n", __FUNCTION__);
+   if (ctx->FragmentProgram.Enabled)
       return GL_FALSE;
-   }
 
-   if (!intel_check_blit_format(dest, format, type)) {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - bad format for blit\n", __FUNCTION__);
+   /* Don't even want to think about it */
+   if (format == GL_COLOR_INDEX)
       return GL_FALSE;
-   }
 
-   if (!intel_check_blit_fragment_ops(ctx, GL_FALSE)) {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - bad GL fragment state for blitter\n",
-                      __FUNCTION__);
+   /* We don't have a way to generate fragments with stencil values which *
+    * will set the resulting stencil value.
+    */
+   if (format == GL_STENCIL_INDEX)
       return GL_FALSE;
-   }
 
-   if (ctx->Pixel.ZoomX != 1.0F) {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - bad PixelZoomX for blit\n", __FUNCTION__);
-      return GL_FALSE;
-   }
-
-
-   if (unpack->RowLength > 0)
-      rowLength = unpack->RowLength;
-   else
-      rowLength = width;
-
-   if (ctx->Pixel.ZoomY == -1.0F) {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - bad PixelZoomY for blit\n", __FUNCTION__);
-      return GL_FALSE;          /* later */
-      y -= height;
-   }
-   else if (ctx->Pixel.ZoomY == 1.0F) {
-      rowLength = -rowLength;
-   }
-   else {
-      if (INTEL_DEBUG & DEBUG_PIXEL)
-         _mesa_printf("%s - bad PixelZoomY for blit\n", __FUNCTION__);
+   /* To do DEPTH_COMPONENT, we would need to change our setup to not draw to
+    * the color buffer, and sample the texture values into the fragment depth
+    * in a program.
+    */
+   if (format == GL_DEPTH_COMPONENT)
       return GL_FALSE;
-   }
-
-   src_offset = (GLuint) _mesa_image_address(2, unpack, pixels, width, height,
-                                             format, type, 0, 0, 0);
-
-   intelFlush(&intel->ctx);
-   LOCK_HARDWARE(intel);
-
-   if (intel->driDrawable->numClipRects) {
-      __DRIdrawablePrivate *dPriv = intel->driDrawable;
-      int nbox = dPriv->numClipRects;
-      drm_clip_rect_t *box = dPriv->pClipRects;
-      drm_clip_rect_t rect;
-      drm_clip_rect_t dest_rect;
-      dri_bo *src_buffer = intel_bufferobj_buffer(intel, src, INTEL_READ);
-      int i;
 
-      dest_rect.x1 = dPriv->x + x;
-      dest_rect.y1 = dPriv->y + dPriv->h - (y + height);
-      dest_rect.x2 = dest_rect.x1 + width;
-      dest_rect.y2 = dest_rect.y1 + height;
-
-      for (i = 0; i < nbox; i++) {
-         if (!intel_intersect_cliprects(&rect, &dest_rect, &box[i]))
-            continue;
-
-         intelEmitCopyBlit(intel,
-                           dest->cpp,
-                           rowLength, src_buffer, src_offset, GL_FALSE,
-                           dest->pitch, dest->buffer, 0, dest->tiling,
-                           rect.x1 - dest_rect.x1,
-                           rect.y2 - dest_rect.y2,
-                           rect.x1,
-                           rect.y1, rect.x2 - rect.x1, rect.y2 - rect.y1,
-			   ctx->Color.ColorLogicOpEnabled ?
-			   ctx->Color.LogicOp : GL_COPY);
-      }
-   }
-   UNLOCK_HARDWARE(intel);
-
-   if (INTEL_DEBUG & DEBUG_PIXEL)
-      _mesa_printf("%s - DONE\n", __FUNCTION__);
+   _mesa_PushAttrib(GL_ENABLE_BIT | GL_TRANSFORM_BIT | GL_TEXTURE_BIT |
+		    GL_CURRENT_BIT);
+   _mesa_PushClientAttrib(GL_CLIENT_VERTEX_ARRAY_BIT);
+
+   /* XXX: pixel store stuff */
+   _mesa_Disable(GL_POLYGON_STIPPLE);
+
+   _mesa_ActiveTextureARB(GL_TEXTURE0_ARB);
+   _mesa_Enable(GL_TEXTURE_2D);
+   _mesa_GenTextures(1, &texname);
+   _mesa_BindTexture(GL_TEXTURE_2D, texname);
+   _mesa_TexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+   _mesa_TexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+   _mesa_TexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
+   /*
+   _mesa_TexEnvf(GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
+   _mesa_TexEnvf(GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_REPLACE);
+   */
+   _mesa_TexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, format,
+		    type, pixels);
+
+   _mesa_MatrixMode(GL_PROJECTION);
+   _mesa_PushMatrix();
+   _mesa_LoadIdentity();
+   _mesa_Ortho(0, ctx->DrawBuffer->Width, 0, ctx->DrawBuffer->Height, 1, -1);
+
+   _mesa_MatrixMode(GL_MODELVIEW);
+   _mesa_PushMatrix();
+   _mesa_LoadIdentity();
+
+   vertices[0][0] = x;
+   vertices[0][1] = y;
+   vertices[0][2] = ctx->Current.RasterPos[2];
+   vertices[0][3] = ctx->Current.RasterPos[3];
+   vertices[1][0] = x + width * ctx->Pixel.ZoomX;
+   vertices[1][1] = y;
+   vertices[1][2] = ctx->Current.RasterPos[2];
+   vertices[1][3] = ctx->Current.RasterPos[3];
+   vertices[2][0] = x + width * ctx->Pixel.ZoomX;
+   vertices[2][1] = y + height * ctx->Pixel.ZoomY;
+   vertices[2][2] = ctx->Current.RasterPos[2];
+   vertices[2][3] = ctx->Current.RasterPos[3];
+   vertices[3][0] = x;
+   vertices[3][1] = y + height * ctx->Pixel.ZoomY;
+   vertices[3][2] = ctx->Current.RasterPos[2];
+   vertices[3][3] = ctx->Current.RasterPos[3];
+
+   texcoords[0][0] = 0.0;
+   texcoords[0][1] = 0.0;
+   texcoords[1][0] = 1.0;
+   texcoords[1][1] = 0.0;
+   texcoords[2][0] = 1.0;
+   texcoords[2][1] = 1.0;
+   texcoords[3][0] = 0.0;
+   texcoords[3][1] = 1.0;
+
+   _mesa_VertexPointer(4, GL_FLOAT, 4 * sizeof(GLfloat), &vertices);
+   _mesa_TexCoordPointer(2, GL_FLOAT, 2 * sizeof(GLfloat), &texcoords);
+   _mesa_Enable(GL_VERTEX_ARRAY);
+   _mesa_Enable(GL_TEXTURE_COORD_ARRAY);
+   CALL_DrawArrays(ctx->Exec, (GL_TRIANGLE_FAN, 0, 4));
+
+   _mesa_MatrixMode(GL_PROJECTION);
+   _mesa_PopMatrix();
+   _mesa_MatrixMode(GL_MODELVIEW);
+   _mesa_PopMatrix();
+   _mesa_PopClientAttrib();
+   _mesa_PopAttrib();
+
+   _mesa_DeleteTextures(1, &texname);
 
    return GL_TRUE;
 }
 
-
-
 void
 intelDrawPixels(GLcontext * ctx,
                 GLint x, GLint y,
@@ -341,15 +180,10 @@ intelDrawPixels(GLcontext * ctx,
                 const struct gl_pixelstore_attrib *unpack,
                 const GLvoid * pixels)
 {
-   if (do_blit_drawpixels(ctx, x, y, width, height, format, type,
-                          unpack, pixels))
+   if (intel_texture_drawpixels(ctx, x, y, width, height, format, type,
+				unpack, pixels))
       return;
 
-   if (do_texture_drawpixels(ctx, x, y, width, height, format, type,
-                             unpack, pixels))
-      return;
-
-
    if (INTEL_DEBUG & DEBUG_PIXEL)
       _mesa_printf("%s: fallback to swrast\n", __FUNCTION__);
 
diff --git a/src/mesa/drivers/dri/intel/intel_regions.c b/src/mesa/drivers/dri/intel/intel_regions.c
index 1cfc8ddd64..cb0f4ba083 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.c
+++ b/src/mesa/drivers/dri/intel/intel_regions.c
@@ -105,7 +105,8 @@ intel_set_region_tiling_gem(struct intel_context *intel,
 
 static struct intel_region *
 intel_region_alloc_internal(struct intel_context *intel,
-			    GLuint cpp, GLuint pitch, GLuint height,
+			    GLuint cpp,
+			    GLuint width, GLuint height, GLuint pitch,
 			    dri_bo *buffer)
 {
    struct intel_region *region;
@@ -117,8 +118,9 @@ intel_region_alloc_internal(struct intel_context *intel,
 
    region = calloc(sizeof(*region), 1);
    region->cpp = cpp;
+   region->width = width;
+   region->height = height;
    region->pitch = pitch;
-   region->height = height;     /* needed? */
    region->refcount = 1;
    region->buffer = buffer;
 
@@ -131,19 +133,20 @@ intel_region_alloc_internal(struct intel_context *intel,
 
 struct intel_region *
 intel_region_alloc(struct intel_context *intel,
-                   GLuint cpp, GLuint pitch, GLuint height)
+                   GLuint cpp, GLuint width, GLuint height, GLuint pitch)
 {
    dri_bo *buffer;
 
    buffer = dri_bo_alloc(intel->bufmgr, "region",
 			 pitch * cpp * height, 64);
 
-   return intel_region_alloc_internal(intel, cpp, pitch, height, buffer);
+   return intel_region_alloc_internal(intel, cpp, width, height, pitch, buffer);
 }
 
 struct intel_region *
 intel_region_alloc_for_handle(struct intel_context *intel,
-			      GLuint cpp, GLuint pitch, GLuint height,
+			      GLuint cpp,
+			      GLuint width, GLuint height, GLuint pitch,
 			      GLuint handle, const char *name)
 {
    struct intel_region *region;
@@ -151,7 +154,8 @@ intel_region_alloc_for_handle(struct intel_context *intel,
 
    buffer = intel_bo_gem_create_from_name(intel->bufmgr, name, handle);
 
-   region = intel_region_alloc_internal(intel, cpp, pitch, height, buffer);
+   region = intel_region_alloc_internal(intel, cpp,
+					width, height, pitch, buffer);
    if (region == NULL)
       return region;
 
diff --git a/src/mesa/drivers/dri/intel/intel_regions.h b/src/mesa/drivers/dri/intel/intel_regions.h
index a561de485e..4b120ba4ce 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.h
+++ b/src/mesa/drivers/dri/intel/intel_regions.h
@@ -36,7 +36,7 @@
 
 #include <xf86drm.h>
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "intel_bufmgr.h"
 
 struct intel_context;
@@ -55,8 +55,9 @@ struct intel_region
    dri_bo *buffer;  /**< buffer manager's buffer */
    GLuint refcount; /**< Reference count for region */
    GLuint cpp;      /**< bytes per pixel */
-   GLuint pitch;    /**< in pixels */
+   GLuint width;    /**< in pixels */
    GLuint height;   /**< in pixels */
+   GLuint pitch;    /**< in pixels */
    GLubyte *map;    /**< only non-NULL when region is actually mapped */
    GLuint map_refcount;  /**< Reference count for mapping */
 
@@ -72,12 +73,13 @@ struct intel_region
  * copied by calling intel_reference_region().
  */
 struct intel_region *intel_region_alloc(struct intel_context *intel,
-                                        GLuint cpp,
-                                        GLuint pitch, GLuint height);
+                                        GLuint cpp, GLuint width,
+                                        GLuint height, GLuint pitch);
 
 struct intel_region *
 intel_region_alloc_for_handle(struct intel_context *intel,
-			      GLuint cpp, GLuint pitch, GLuint height,
+			      GLuint cpp,
+			      GLuint width, GLuint height, GLuint pitch,
 			      unsigned int handle, const char *name);
 
 void intel_region_reference(struct intel_region **dst,
diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 1de1ac49ea..cf09fad745 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -25,12 +25,12 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "matrix.h"
-#include "renderbuffer.h"
-#include "simple_list.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+#include "main/matrix.h"
+#include "main/renderbuffer.h"
+#include "main/simple_list.h"
 #include "utils.h"
 #include "vblank.h"
 #include "xmlpool.h"
@@ -298,11 +298,6 @@ static GLboolean intelInitDriver(__DRIscreenPrivate *sPriv)
 			&intelScreen->irq_active))
       return GL_FALSE;
 
-   /* Determine if batchbuffers are allowed */
-   if (!intel_get_param(sPriv, I915_PARAM_ALLOW_BATCHBUFFER,
-			&intelScreen->allow_batchbuffer))
-      return GL_FALSE;
-
    sPriv->extensions = intelScreenExtensions;
 
    return GL_TRUE;
@@ -314,6 +309,7 @@ intelDestroyScreen(__DRIscreenPrivate * sPriv)
 {
    intelScreenPrivate *intelScreen = (intelScreenPrivate *) sPriv->private;
 
+   dri_bufmgr_destroy(intelScreen->bufmgr);
    intelUnmapScreenRegions(intelScreen);
 
    FREE(intelScreen);
@@ -496,8 +492,8 @@ intelFillInModes(__DRIscreenPrivate *psp,
       GLX_NONE, GLX_SWAP_UNDEFINED_OML, GLX_SWAP_COPY_OML
    };
 
-   u_int8_t depth_bits_array[3];
-   u_int8_t stencil_bits_array[3];
+   uint8_t depth_bits_array[3];
+   uint8_t stencil_bits_array[3];
 
    depth_bits_array[0] = 0;
    depth_bits_array[1] = depth_bits;
diff --git a/src/mesa/drivers/dri/intel/intel_screen.h b/src/mesa/drivers/dri/intel/intel_screen.h
index daf2ab4c58..fc913da5bf 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.h
+++ b/src/mesa/drivers/dri/intel/intel_screen.h
@@ -74,7 +74,6 @@ typedef struct
    int drmMinor;
 
    int irq_active;
-   int allow_batchbuffer;
 
    GLboolean no_hw;
 
diff --git a/src/mesa/drivers/dri/intel/intel_span.c b/src/mesa/drivers/dri/intel/intel_span.c
index 0ea8576a02..8e2b4456f8 100644
--- a/src/mesa/drivers/dri/intel/intel_span.c
+++ b/src/mesa/drivers/dri/intel/intel_span.c
@@ -25,10 +25,10 @@
  * 
  **************************************************************************/
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
 
 #include "intel_fbo.h"
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/intel/intel_tex.c b/src/mesa/drivers/dri/intel/intel_tex.c
index 4fa18e2d54..23455a4c74 100644
--- a/src/mesa/drivers/dri/intel/intel_tex.c
+++ b/src/mesa/drivers/dri/intel/intel_tex.c
@@ -1,7 +1,7 @@
 #include "swrast/swrast.h"
-#include "texobj.h"
-#include "teximage.h"
-#include "mipmap.h"
+#include "main/texobj.h"
+#include "main/teximage.h"
+#include "main/mipmap.h"
 #include "intel_context.h"
 #include "intel_mipmap_tree.h"
 #include "intel_tex.h"
diff --git a/src/mesa/drivers/dri/intel/intel_tex.h b/src/mesa/drivers/dri/intel/intel_tex.h
index fe7a8badf8..6219c1c953 100644
--- a/src/mesa/drivers/dri/intel/intel_tex.h
+++ b/src/mesa/drivers/dri/intel/intel_tex.h
@@ -28,7 +28,7 @@
 #ifndef INTELTEX_INC
 #define INTELTEX_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "intel_context.h"
 #include "texmem.h"
 
diff --git a/src/mesa/drivers/dri/intel/intel_tex_copy.c b/src/mesa/drivers/dri/intel/intel_tex_copy.c
index d0ab464a1c..a7b88b39c0 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_copy.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_copy.c
@@ -25,11 +25,11 @@
  * 
  **************************************************************************/
 
-#include "mtypes.h"
-#include "enums.h"
-#include "image.h"
-#include "teximage.h"
-#include "mipmap.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/teximage.h"
+#include "main/mipmap.h"
 #include "swrast/swrast.h"
 
 #include "intel_screen.h"
diff --git a/src/mesa/drivers/dri/intel/intel_tex_format.c b/src/mesa/drivers/dri/intel/intel_tex_format.c
index 8ae80e1601..2be060dd3e 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_format.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_format.c
@@ -1,7 +1,7 @@
 #include "intel_context.h"
 #include "intel_tex.h"
-#include "texformat.h"
-#include "enums.h"
+#include "main/texformat.h"
+#include "main/enums.h"
 
 /* It works out that this function is fine for all the supported
  * hardware.  However, there is still a need to map the formats onto
diff --git a/src/mesa/drivers/dri/intel/intel_tex_image.c b/src/mesa/drivers/dri/intel/intel_tex_image.c
index d1f540b0f1..2ac7dceb0f 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_image.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_image.c
@@ -2,19 +2,19 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "enums.h"
-#include "colortab.h"
-#include "convolve.h"
-#include "context.h"
-#include "simple_list.h"
-#include "texcompress.h"
-#include "texformat.h"
-#include "texobj.h"
-#include "texstore.h"
-#include "teximage.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/colortab.h"
+#include "main/convolve.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/texcompress.h"
+#include "main/texformat.h"
+#include "main/texobj.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
 
 #include "intel_context.h"
 #include "intel_mipmap_tree.h"
@@ -733,6 +733,12 @@ intelSetTexBuffer(__DRIcontext *pDRICtx, GLint target, __DRIdrawable *dPriv)
    intel_update_renderbuffers(pDRICtx, dPriv);
 
    rb = intel_fb->color_rb[0];
+   /* If the region isn't set, then intel_update_renderbuffers was unable
+    * to get the buffers for the drawable.
+    */
+   if (rb->region == NULL)
+      return;
+
    type = GL_BGRA;
    format = GL_UNSIGNED_BYTE;
    internalFormat = (rb->region->cpp == 3 ? 3 : 4);
@@ -751,7 +757,7 @@ intelSetTexBuffer(__DRIcontext *pDRICtx, GLint target, __DRIdrawable *dPriv)
    intelObj->mt = mt;
    texImage = _mesa_get_tex_image(&intel->ctx, texObj, target, level);
    _mesa_init_teximage_fields(&intel->ctx, target, texImage,
-			      rb->region->pitch, rb->region->height, 1,
+			      rb->region->width, rb->region->height, 1,
 			      0, internalFormat);
 
    intelImage = intel_texture_image(texImage);
diff --git a/src/mesa/drivers/dri/intel/intel_tex_layout.c b/src/mesa/drivers/dri/intel/intel_tex_layout.c
index edc3a2eaa4..e6f9a41779 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_layout.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_layout.c
@@ -33,7 +33,7 @@
 #include "intel_mipmap_tree.h"
 #include "intel_tex_layout.h"
 #include "intel_context.h"
-#include "macros.h"
+#include "main/macros.h"
 
 GLuint intel_compressed_alignment(GLenum internalFormat)
 {
diff --git a/src/mesa/drivers/dri/intel/intel_tex_layout.h b/src/mesa/drivers/dri/intel/intel_tex_layout.h
index 193699d3f7..dbc90e6f9b 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_layout.h
+++ b/src/mesa/drivers/dri/intel/intel_tex_layout.h
@@ -30,7 +30,7 @@
   *   Michel Dänzer <michel@tungstengraphics.com>
   */
 
-#include "macros.h"
+#include "main/macros.h"
 
 
 static GLuint minify( GLuint d )
diff --git a/src/mesa/drivers/dri/intel/intel_tex_subimage.c b/src/mesa/drivers/dri/intel/intel_tex_subimage.c
index 5428a1d068..b752361886 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_subimage.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_subimage.c
@@ -26,11 +26,11 @@
  * 
  **************************************************************************/
 
-#include "mtypes.h"
-#include "texobj.h"
-#include "texstore.h"
-#include "texcompress.h"
-#include "enums.h"
+#include "main/mtypes.h"
+#include "main/texobj.h"
+#include "main/texstore.h"
+#include "main/texcompress.h"
+#include "main/enums.h"
 
 #include "intel_context.h"
 #include "intel_tex.h"
diff --git a/src/mesa/drivers/dri/intel/intel_tex_validate.c b/src/mesa/drivers/dri/intel/intel_tex_validate.c
index 5763f4ae1f..3dae738ac2 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_validate.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_validate.c
@@ -1,5 +1,5 @@
-#include "mtypes.h"
-#include "macros.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 
 #include "intel_context.h"
 #include "intel_batchbuffer.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.c b/src/mesa/drivers/dri/mach64/mach64_context.c
index 29fd654c3f..99abd209b6 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.c
+++ b/src/mesa/drivers/dri/mach64/mach64_context.c
@@ -29,12 +29,12 @@
  *	Jos�Fonseca <j_r_fonseca@yahoo.co.uk>
  */
 
-#include "glheader.h"
-#include "context.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.h b/src/mesa/drivers/dri/mach64/mach64_context.h
index fa6e2bbd3f..55e0618ff8 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.h
+++ b/src/mesa/drivers/dri/mach64/mach64_context.h
@@ -36,7 +36,7 @@
 #include "drm.h"
 #include "mach64_drm.h"
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "mach64_reg.h"
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_dd.c b/src/mesa/drivers/dri/mach64/mach64_dd.c
index 7d225ebc88..e400e9a918 100644
--- a/src/mesa/drivers/dri/mach64/mach64_dd.c
+++ b/src/mesa/drivers/dri/mach64/mach64_dd.c
@@ -35,9 +35,10 @@
 #include "mach64_vb.h"
 #include "mach64_dd.h"
 
-#include "context.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+
 #include "utils.h"
-#include "framebuffer.h"
 
 #define DRIVER_DATE	"20051019"
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_ioctl.c b/src/mesa/drivers/dri/mach64/mach64_ioctl.c
index 0a2df32c07..ef5c0625c3 100644
--- a/src/mesa/drivers/dri/mach64/mach64_ioctl.c
+++ b/src/mesa/drivers/dri/mach64/mach64_ioctl.c
@@ -35,8 +35,8 @@
 #include "mach64_ioctl.h"
 #include "mach64_tex.h"
 
-#include "imports.h"
-#include "macros.h"
+#include "main/imports.h"
+#include "main/macros.h"
 
 #include "swrast/swrast.h"
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_screen.c b/src/mesa/drivers/dri/mach64/mach64_screen.c
index 4dfffef145..6bfb4c32b1 100644
--- a/src/mesa/drivers/dri/mach64/mach64_screen.c
+++ b/src/mesa/drivers/dri/mach64/mach64_screen.c
@@ -35,10 +35,10 @@
 #include "mach64_vb.h"
 #include "mach64_span.h"
 
-#include "context.h"
-#include "imports.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/context.h"
+#include "main/imports.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "utils.h"
 #include "vblank.h"
@@ -91,8 +91,8 @@ mach64FillInModes( __DRIscreenPrivate *psp,
 	GLX_NONE, GLX_SWAP_UNDEFINED_OML /*, GLX_SWAP_COPY_OML */
     };
 
-    u_int8_t depth_bits_array[2];
-    u_int8_t stencil_bits_array[2];
+    uint8_t depth_bits_array[2];
+    uint8_t stencil_bits_array[2];
 
     depth_bits_array[0] = depth_bits;
     depth_bits_array[1] = depth_bits;
diff --git a/src/mesa/drivers/dri/mach64/mach64_state.c b/src/mesa/drivers/dri/mach64/mach64_state.c
index d32d7ed9f6..3a023187ce 100644
--- a/src/mesa/drivers/dri/mach64/mach64_state.c
+++ b/src/mesa/drivers/dri/mach64/mach64_state.c
@@ -36,9 +36,9 @@
 #include "mach64_vb.h"
 #include "mach64_tex.h"
 
-#include "context.h"
-#include "enums.h"
-#include "colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_tex.c b/src/mesa/drivers/dri/mach64/mach64_tex.c
index c42588e064..1f9d3c57eb 100644
--- a/src/mesa/drivers/dri/mach64/mach64_tex.c
+++ b/src/mesa/drivers/dri/mach64/mach64_tex.c
@@ -36,15 +36,15 @@
 #include "mach64_tris.h"
 #include "mach64_tex.h"
 
-#include "context.h"
-#include "macros.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texobj.h"
-#include "imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+#include "main/imports.h"
 
 
 static void mach64SetTexWrap( mach64TexObjPtr t,
diff --git a/src/mesa/drivers/dri/mach64/mach64_texmem.c b/src/mesa/drivers/dri/mach64/mach64_texmem.c
index d65b2cda6a..734e547952 100644
--- a/src/mesa/drivers/dri/mach64/mach64_texmem.c
+++ b/src/mesa/drivers/dri/mach64/mach64_texmem.c
@@ -38,11 +38,11 @@
 #include "mach64_tris.h"
 #include "mach64_tex.h"
 
-#include "context.h"
-#include "macros.h"
-#include "simple_list.h"
-#include "texformat.h"
-#include "imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/simple_list.h"
+#include "main/texformat.h"
+#include "main/imports.h"
 
 
 /* Destroy hardware state associated with texture `t'.
diff --git a/src/mesa/drivers/dri/mach64/mach64_texstate.c b/src/mesa/drivers/dri/mach64/mach64_texstate.c
index 80c84d6774..fd2369dd88 100644
--- a/src/mesa/drivers/dri/mach64/mach64_texstate.c
+++ b/src/mesa/drivers/dri/mach64/mach64_texstate.c
@@ -29,11 +29,11 @@
  *	José Fonseca <j_r_fonseca@yahoo.co.uk>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "macros.h"
-#include "texformat.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/texformat.h"
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_tris.c b/src/mesa/drivers/dri/mach64/mach64_tris.c
index 6fb4c5bd65..f2e8e2e3ae 100644
--- a/src/mesa/drivers/dri/mach64/mach64_tris.c
+++ b/src/mesa/drivers/dri/mach64/mach64_tris.c
@@ -29,10 +29,10 @@
  *	José Fonseca <j_r_fonseca@yahoo.co.uk>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/macros.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_tris.h b/src/mesa/drivers/dri/mach64/mach64_tris.h
index 4780765a18..042df42f5b 100644
--- a/src/mesa/drivers/dri/mach64/mach64_tris.h
+++ b/src/mesa/drivers/dri/mach64/mach64_tris.h
@@ -31,7 +31,7 @@
 #ifndef __MACH64_TRIS_H__
 #define __MACH64_TRIS_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void mach64InitTriFuncs( GLcontext *ctx );
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_vb.c b/src/mesa/drivers/dri/mach64/mach64_vb.c
index 8aab72a3f3..e58812e902 100644
--- a/src/mesa/drivers/dri/mach64/mach64_vb.c
+++ b/src/mesa/drivers/dri/mach64/mach64_vb.c
@@ -29,11 +29,11 @@
  *	José Fonseca <j_r_fonseca@yahoo.co.uk>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/t_context.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_vb.h b/src/mesa/drivers/dri/mach64/mach64_vb.h
index 0d923abce0..e0b366916b 100644
--- a/src/mesa/drivers/dri/mach64/mach64_vb.h
+++ b/src/mesa/drivers/dri/mach64/mach64_vb.h
@@ -32,7 +32,7 @@
 #ifndef __MACH64_VB_H__
 #define __MACH64_VB_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 #include "mach64_context.h"
 
diff --git a/src/mesa/drivers/dri/mga/mga_texcombine.c b/src/mesa/drivers/dri/mga/mga_texcombine.c
index bbfa29be5f..24083d9651 100644
--- a/src/mesa/drivers/dri/mga/mga_texcombine.c
+++ b/src/mesa/drivers/dri/mga/mga_texcombine.c
@@ -23,7 +23,7 @@
  *    Ville Syrjala <syrjala@sci.fi>
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 
 #include "mgacontext.h"
 #include "mgatex.h"
diff --git a/src/mesa/drivers/dri/mga/mga_texstate.c b/src/mesa/drivers/dri/mga/mga_texstate.c
index c14ddc95c9..d4c5b6fd97 100644
--- a/src/mesa/drivers/dri/mga/mga_texstate.c
+++ b/src/mesa/drivers/dri/mga/mga_texstate.c
@@ -28,20 +28,20 @@
  */
 
 #include <stdlib.h>
-#include "mm.h"
+#include "main/mm.h"
 #include "mgacontext.h"
 #include "mgatex.h"
 #include "mgaregs.h"
 #include "mgatris.h"
 #include "mgaioctl.h"
 
-#include "context.h"
-#include "enums.h"
-#include "macros.h"
-#include "imports.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/macros.h"
+#include "main/imports.h"
 
-#include "simple_list.h"
-#include "texformat.h"
+#include "main/simple_list.h"
+#include "main/texformat.h"
 
 #define MGA_USE_TABLE_FOR_FORMAT
 #ifdef MGA_USE_TABLE_FOR_FORMAT
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c
index e7a1b3b01e..86da3a2cac 100644
--- a/src/mesa/drivers/dri/mga/mga_xmesa.c
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.c
@@ -34,12 +34,12 @@
 #include "drm.h"
 #include "mga_drm.h"
 #include "mga_xmesa.h"
-#include "context.h"
-#include "matrix.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/context.h"
+#include "main/matrix.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -64,7 +64,7 @@
 #include "utils.h"
 #include "vblank.h"
 
-#include "extensions.h"
+#include "main/extensions.h"
 #include "drirenderbuffer.h"
 
 #include "GL/internal/dri_interface.h"
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.h b/src/mesa/drivers/dri/mga/mga_xmesa.h
index 7de7bb06e8..07c22bd596 100644
--- a/src/mesa/drivers/dri/mga/mga_xmesa.h
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.h
@@ -31,7 +31,7 @@
 #include <sys/time.h>
 #include "dri_util.h"
 #include "mga_drm.h"
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "mgaregs.h"
 #include "xmlconfig.h"
 
diff --git a/src/mesa/drivers/dri/mga/mgacontext.h b/src/mesa/drivers/dri/mga/mgacontext.h
index 68bba94fd3..30640a29b3 100644
--- a/src/mesa/drivers/dri/mga/mgacontext.h
+++ b/src/mesa/drivers/dri/mga/mgacontext.h
@@ -32,12 +32,12 @@
 #include "drm.h"
 #include "mga_drm.h"
 #include "dri_util.h"
-#include "mtypes.h"
 #include "xf86drm.h"
-#include "mm.h"
-#include "colormac.h"
+#include "main/mtypes.h"
+#include "main/mm.h"
+#include "main/colormac.h"
+#include "main/macros.h"
 #include "texmem.h"
-#include "macros.h"
 #include "xmlconfig.h"
 
 #define MGA_SET_FIELD(reg,mask,val)  reg = ((reg) & (mask)) | ((val) & ~(mask))
diff --git a/src/mesa/drivers/dri/mga/mgadd.c b/src/mesa/drivers/dri/mga/mgadd.c
index ac7bf9f877..3b1ea22b60 100644
--- a/src/mesa/drivers/dri/mga/mgadd.c
+++ b/src/mesa/drivers/dri/mga/mgadd.c
@@ -26,10 +26,10 @@
  */
 
 
-#include "mtypes.h"
-#include "framebuffer.h"
+#include "main/mtypes.h"
+#include "main/framebuffer.h"
+#include "main/mm.h"
 
-#include "mm.h"
 #include "mgacontext.h"
 #include "mgadd.h"
 #include "mgastate.h"
diff --git a/src/mesa/drivers/dri/mga/mgadd.h b/src/mesa/drivers/dri/mga/mgadd.h
index 6830ca67ad..f92591df45 100644
--- a/src/mesa/drivers/dri/mga/mgadd.h
+++ b/src/mesa/drivers/dri/mga/mgadd.h
@@ -28,7 +28,7 @@
 #ifndef MGADD_INC
 #define MGADD_INC
 
-#include "context.h"
+#include "main/context.h"
 
 extern void mgaInitDriverFuncs( struct dd_function_table *functions );
 
diff --git a/src/mesa/drivers/dri/mga/mgaioctl.c b/src/mesa/drivers/dri/mga/mgaioctl.c
index dee9399556..4438bad920 100644
--- a/src/mesa/drivers/dri/mga/mgaioctl.c
+++ b/src/mesa/drivers/dri/mga/mgaioctl.c
@@ -31,12 +31,12 @@
  */
 
 #include <errno.h>
-#include "mtypes.h"
-#include "macros.h"
-#include "dd.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/dd.h"
 #include "swrast/swrast.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "drm.h"
 #include "mga_drm.h"
 #include "mgacontext.h"
diff --git a/src/mesa/drivers/dri/mga/mgapixel.c b/src/mesa/drivers/dri/mga/mgapixel.c
index f309aabbc8..9f90047ba5 100644
--- a/src/mesa/drivers/dri/mga/mgapixel.c
+++ b/src/mesa/drivers/dri/mga/mgapixel.c
@@ -35,8 +35,8 @@
  * \author Gareth Hughes <gareth@valinux.com>
  */
 
-#include "mtypes.h"
-#include "macros.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "mgadd.h"
 #include "mgacontext.h"
 #include "mgaioctl.h"
@@ -44,7 +44,7 @@
 #include "mgastate.h"
 
 #include "swrast/swrast.h"
-#include "imports.h"
+#include "main/imports.h"
 
 #if 0
 #define IS_AGP_MEM( mmesa, p )						  \
diff --git a/src/mesa/drivers/dri/mga/mgapixel.h b/src/mesa/drivers/dri/mga/mgapixel.h
index b52c8670f3..f5f300db56 100644
--- a/src/mesa/drivers/dri/mga/mgapixel.h
+++ b/src/mesa/drivers/dri/mga/mgapixel.h
@@ -28,7 +28,7 @@
 #ifndef MGA_PIXELS_H
 #define MGA_PIXELS_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void mgaDDInitPixelFuncs( GLcontext *ctx );
 
diff --git a/src/mesa/drivers/dri/mga/mgarender.c b/src/mesa/drivers/dri/mga/mgarender.c
index 51cddf16ed..517c3b8f82 100644
--- a/src/mesa/drivers/dri/mga/mgarender.c
+++ b/src/mesa/drivers/dri/mga/mgarender.c
@@ -38,11 +38,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * dma buffers.  Use strip/fan hardware primitives where possible.
  * Simulate missing primitives with indexed vertices.
  */
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
 #include "tnl/t_context.h"
 
diff --git a/src/mesa/drivers/dri/mga/mgaspan.c b/src/mesa/drivers/dri/mga/mgaspan.c
index 7ac59661ac..5b6d323ca9 100644
--- a/src/mesa/drivers/dri/mga/mgaspan.c
+++ b/src/mesa/drivers/dri/mga/mgaspan.c
@@ -25,7 +25,7 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "mgadd.h"
 #include "mgacontext.h"
 #include "mgaspan.h"
diff --git a/src/mesa/drivers/dri/mga/mgastate.c b/src/mesa/drivers/dri/mga/mgastate.c
index 1d413d3473..7c830ec097 100644
--- a/src/mesa/drivers/dri/mga/mgastate.c
+++ b/src/mesa/drivers/dri/mga/mgastate.c
@@ -26,11 +26,11 @@
  */
 
 
-#include "mtypes.h"
-#include "colormac.h"
-#include "dd.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/dd.h"
+#include "main/mm.h"
 
-#include "mm.h"
 #include "mgacontext.h"
 #include "mgadd.h"
 #include "mgastate.h"
diff --git a/src/mesa/drivers/dri/mga/mgatex.c b/src/mesa/drivers/dri/mga/mgatex.c
index 31ea5046df..2392622b90 100644
--- a/src/mesa/drivers/dri/mga/mgatex.c
+++ b/src/mesa/drivers/dri/mga/mgatex.c
@@ -25,24 +25,24 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mm.h"
+#include "main/glheader.h"
+#include "main/mm.h"
 #include "mgacontext.h"
 #include "mgatex.h"
 #include "mgaregs.h"
 #include "mgatris.h"
 #include "mgaioctl.h"
 
-#include "colormac.h"
-#include "context.h"
-#include "enums.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "macros.h"
-#include "texformat.h"
-#include "texstore.h"
-#include "teximage.h"
-#include "texobj.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
 
 #include "swrast/swrast.h"
 
diff --git a/src/mesa/drivers/dri/mga/mgatexmem.c b/src/mesa/drivers/dri/mga/mgatexmem.c
index 559813f5de..9a2d62b53b 100644
--- a/src/mesa/drivers/dri/mga/mgatexmem.c
+++ b/src/mesa/drivers/dri/mga/mgatexmem.c
@@ -25,17 +25,17 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "mgacontext.h"
 #include "mgatex.h"
 #include "mgaregs.h"
 #include "mgaioctl.h"
 #include "mga_xmesa.h"
 
-#include "imports.h"
-#include "simple_list.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
 
 /**
  * Destroy any device-dependent state associated with the texture.  This may
diff --git a/src/mesa/drivers/dri/mga/mgatris.c b/src/mesa/drivers/dri/mga/mgatris.c
index d2a8a693d7..b93a21c3ac 100644
--- a/src/mesa/drivers/dri/mga/mgatris.c
+++ b/src/mesa/drivers/dri/mga/mgatris.c
@@ -25,15 +25,15 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
+#include "main/mm.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/t_context.h"
 #include "tnl/t_pipeline.h"
 
-#include "mm.h"
 #include "mgacontext.h"
 #include "mgaioctl.h"
 #include "mgatris.h"
diff --git a/src/mesa/drivers/dri/mga/mgatris.h b/src/mesa/drivers/dri/mga/mgatris.h
index a40fef8307..43612b80a1 100644
--- a/src/mesa/drivers/dri/mga/mgatris.h
+++ b/src/mesa/drivers/dri/mga/mgatris.h
@@ -28,7 +28,7 @@
 #ifndef MGATRIS_INC
 #define MGATRIS_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void mgaDDInitTriFuncs( GLcontext *ctx );
 extern void mgaChooseRenderState( GLcontext *ctx );
diff --git a/src/mesa/drivers/dri/mga/mgavb.c b/src/mesa/drivers/dri/mga/mgavb.c
index 954fd53ae3..1c635b23a6 100644
--- a/src/mesa/drivers/dri/mga/mgavb.c
+++ b/src/mesa/drivers/dri/mga/mgavb.c
@@ -32,11 +32,11 @@
 #include "mgaioctl.h"
 #include "mga_xmesa.h"
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "tnl/t_context.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/mga/mgavb.h b/src/mesa/drivers/dri/mga/mgavb.h
index f6580e0db9..8d24ab7b5f 100644
--- a/src/mesa/drivers/dri/mga/mgavb.h
+++ b/src/mesa/drivers/dri/mga/mgavb.h
@@ -28,7 +28,7 @@
 #ifndef MGAVB_INC
 #define MGAVB_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "mgacontext.h"
 #include "swrast/swrast.h"
 
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.h b/src/mesa/drivers/dri/nouveau/nouveau_context.h
deleted file mode 100644
index db4d4cb6b7..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.h
+++ /dev/null
@@ -1,239 +0,0 @@
-/**************************************************************************
-
-Copyright 2006 Stephane Marchesin
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-
-
-#ifndef __NOUVEAU_CONTEXT_H__
-#define __NOUVEAU_CONTEXT_H__
-
-#include "dri_util.h"
-#include "drm.h"
-#include "nouveau_drm.h"
-
-#include "mtypes.h"
-#include "tnl/t_vertex.h"
-
-#include "nouveau_screen.h"
-#include "nouveau_state_cache.h"
-#include "nouveau_buffers.h"
-#include "nouveau_shader.h"
-#include "nouveau_sync.h"
-
-#include "xmlconfig.h"
-
-typedef struct nouveau_fifo_t{
-	int channel;
-	uint32_t* buffer;
-	uint32_t* mmio;
-	uint32_t put_base;
-	uint32_t current;
-	uint32_t put;
-	uint32_t free;
-	uint32_t max;
-}
-nouveau_fifo;
-
-#define TAG(x) nouveau##x
-#include "tnl_dd/t_dd_vertex.h"
-#undef TAG
-
-/* Subpixel offsets for window coordinates (triangles): */
-#define SUBPIXEL_X  (0.0F)
-#define SUBPIXEL_Y  (0.125F)
-
-struct nouveau_context;
-
-typedef void (*nouveau_tri_func)( struct nouveau_context*, 
-		nouveauVertex *,
-		nouveauVertex *,
-		nouveauVertex * );
-
-typedef void (*nouveau_line_func)( struct nouveau_context*, 
-		nouveauVertex *,
-		nouveauVertex * );
-
-typedef void (*nouveau_point_func)( struct nouveau_context*,
-		nouveauVertex * );
-
-typedef struct nouveau_hw_func_t {
-	/* Initialise any card-specific non-GL related state */
-	GLboolean (*InitCard)(struct nouveau_context *);
-	/* Update buffer offset/pitch/format */
-	GLboolean (*BindBuffers)(struct nouveau_context *, int num_color,
-				 nouveau_renderbuffer **color,
-				 nouveau_renderbuffer *depth);
-	/* Update anything that depends on the window position/size */
-	void      (*WindowMoved)(struct nouveau_context *);
-} nouveau_hw_func;
-
-typedef struct nouveau_context {
-	/* Mesa context */
-	GLcontext *glCtx;
-
-	/* The per-context fifo */
-	nouveau_fifo fifo;
-
-	/* The read-only regs */
-	volatile unsigned char* mmio;
-
-	/* The per-channel notifier block */
-	volatile void *notifier_block;
-
-	/* Physical addresses of AGP/VRAM apertures */
-	uint64_t vram_phys;
-	uint64_t vram_size;
-	uint64_t gart_phys;
-	uint64_t gart_size;
-
-	/* Channel synchronisation */
-	struct drm_nouveau_notifier_alloc *syncNotifier;
-
-	/* ARB_occlusion_query / EXT_timer_query */
-	GLuint		  query_object_max;
-	GLboolean *	  query_alloc;
-	struct drm_nouveau_notifier_alloc *queryNotifier;
-
-	/* Additional hw-specific functions */
-	nouveau_hw_func hw_func;
-
-	/* FIXME : do we want to put all state into a separate struct ? */
-	/* State for tris */
-	GLuint color_offset;
-	GLuint specular_offset;
-
-	/* Vertex state */
-	GLuint vertex_size;
-	GLubyte *verts;
-	struct tnl_attr_map vertex_attrs[VERT_ATTRIB_MAX];
-	GLuint vertex_attr_count;
-
-	/* Color buffer clear value */
-	uint32_t clear_color_value;
-
-	/* Depth/stencil clear value */
-	uint32_t clear_value;
-
-	/* Light state */
-	GLboolean lighting_enabled;
-	uint32_t enabled_lights;
-
-	/* Cached state */
-	nouveau_state_cache state_cache;
-
-	/* The drawing fallbacks */
-	GLuint Fallback;
-	nouveau_tri_func draw_tri;
-	nouveau_line_func draw_line;
-	nouveau_point_func draw_point;
-
-	/* Cliprects information */
-	GLuint numClipRects;
-	drm_clip_rect_t *pClipRects;
-	drm_clip_rect_t osClipRect;
-	GLuint drawX, drawY, drawW, drawH;
-
-	/* The rendering context information */
-	GLenum current_primitive; /* the current primitive enum */
-	DECLARE_RENDERINPUTS(render_inputs_bitset); /* the current render inputs */
-
-	/* Shader state */
-	nvsFunc VPfunc;
-	nvsFunc FPfunc;
-	nouveauShader *current_fragprog;
-	nouveauShader *current_vertprog;
-	nouveauShader *passthrough_vp;
-	nouveauShader *passthrough_fp;
-
-	nouveauScreenRec *screen;
-	struct drm_nouveau_sarea *sarea;
-
-	__DRIcontextPrivate  *driContext;    /* DRI context */
-	__DRIscreenPrivate   *driScreen;     /* DRI screen */
-	__DRIdrawablePrivate *driDrawable;   /* DRI drawable bound to this ctx */
-	GLint lastStamp;
-
-	drm_context_t hHWContext;
-	drm_hw_lock_t *driHwLock;
-	int driFd;
-
-	/* Configuration cache */
-	driOptionCache optionCache;
-
-	/* vblank stuff */
-	uint32_t vblank_flags;
-	uint32_t vblank_seq;
-
-	GLuint new_state;
-	GLuint new_render_state;
-	GLuint render_index;
-	GLmatrix viewport;
-	GLfloat depth_scale;
-
-}nouveauContextRec, *nouveauContextPtr;
-
-
-#define NOUVEAU_CONTEXT(ctx)		((nouveauContextPtr)(ctx->DriverCtx))
-
-/* Flags for software fallback cases: */
-#define NOUVEAU_FALLBACK_TEXTURE		0x0001
-#define NOUVEAU_FALLBACK_DRAW_BUFFER		0x0002
-#define NOUVEAU_FALLBACK_READ_BUFFER		0x0004
-#define NOUVEAU_FALLBACK_STENCIL		0x0008
-#define NOUVEAU_FALLBACK_RENDER_MODE		0x0010
-#define NOUVEAU_FALLBACK_LOGICOP		0x0020
-#define NOUVEAU_FALLBACK_SEP_SPECULAR		0x0040
-#define NOUVEAU_FALLBACK_BLEND_EQ		0x0080
-#define NOUVEAU_FALLBACK_BLEND_FUNC		0x0100
-#define NOUVEAU_FALLBACK_PROJTEX		0x0200
-#define NOUVEAU_FALLBACK_DISABLE		0x0400
-
-
-extern GLboolean nouveauCreateContext( const __GLcontextModes *glVisual,
-		__DRIcontextPrivate *driContextPriv,
-		void *sharedContextPrivate );
-
-extern void nouveauDestroyContext( __DRIcontextPrivate * );
-
-extern GLboolean nouveauMakeCurrent( __DRIcontextPrivate *driContextPriv,
-		__DRIdrawablePrivate *driDrawPriv,
-		__DRIdrawablePrivate *driReadPriv );
-
-extern GLboolean nouveauUnbindContext( __DRIcontextPrivate *driContextPriv );
-
-extern void nouveauSwapBuffers(__DRIdrawablePrivate *dPriv);
-
-extern void nouveauCopySubBuffer(__DRIdrawablePrivate *dPriv,
-				 int x, int y, int w, int h);
-
-/* Debugging utils: */
-extern int NOUVEAU_DEBUG;
-
-#define DEBUG_SHADERS	0x00000001
-#define DEBUG_MEM	0x00000002
-#define DEBUG_BUFFEROBJ 0x00000004
-
-#endif /* __NOUVEAU_CONTEXT_H__ */
-
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_fifo.c b/src/mesa/drivers/dri/nouveau/nouveau_fifo.c
deleted file mode 100644
index 5eb53aa46c..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_fifo.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/**************************************************************************
-
-Copyright 2006 Stephane Marchesin
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-
-#include "vblank.h"
-#include <errno.h>
-#include "mtypes.h"
-#include "macros.h"
-#include "dd.h"
-#include "swrast/swrast.h"
-#include "nouveau_context.h"
-#include "nouveau_msg.h"
-#include "nouveau_fifo.h"
-#include "nouveau_lock.h"
-#include "nouveau_object.h"
-#include "nouveau_sync.h"
-
-#ifdef NOUVEAU_RING_DEBUG
-int nouveau_fifo_remaining=0;
-#endif
-
-
-#define RING_SKIPS 8
-
-void WAIT_RING(nouveauContextPtr nmesa,uint32_t size)
-{
-#ifdef NOUVEAU_RING_DEBUG
-	return;
-#endif
-	uint32_t fifo_get;
-	while(nmesa->fifo.free < size+1) {
-		fifo_get = NV_FIFO_READ_GET();
-
-		if(nmesa->fifo.put >= fifo_get) {
-			nmesa->fifo.free = nmesa->fifo.max - nmesa->fifo.current;
-			if(nmesa->fifo.free < size+1) {
-				OUT_RING(NV03_FIFO_CMD_JUMP | nmesa->fifo.put_base);
-				if(fifo_get <= RING_SKIPS) {
-					if(nmesa->fifo.put <= RING_SKIPS) /* corner case - will be idle */
-						NV_FIFO_WRITE_PUT(RING_SKIPS + 1);
-					do { fifo_get = NV_FIFO_READ_GET(); }
-					while(fifo_get <= RING_SKIPS);
-				}
-				NV_FIFO_WRITE_PUT(RING_SKIPS);
-				nmesa->fifo.current = nmesa->fifo.put = RING_SKIPS;
-				nmesa->fifo.free = fifo_get - (RING_SKIPS + 1);
-			}
-		} else 
-			nmesa->fifo.free = fifo_get - nmesa->fifo.current - 1;
-	}
-}
-
-/* 
- * Wait for the channel to be idle 
- */
-void nouveauWaitForIdleLocked(nouveauContextPtr nmesa)
-{
-	/* Wait for FIFO idle */
-	FIRE_RING();
-	while(RING_AHEAD()>0);
-
-	/* Wait on notifier to indicate all commands in the channel have
-	 * been completed.
-	 */
-	nouveau_notifier_wait_nop(nmesa->glCtx, nmesa->syncNotifier, NvSub3D);
-}
-
-void nouveauWaitForIdle(nouveauContextPtr nmesa)
-{
-	LOCK_HARDWARE(nmesa);
-	nouveauWaitForIdleLocked(nmesa);
-	UNLOCK_HARDWARE(nmesa);
-}
-
-// here we call the fifo initialization ioctl and fill in stuff accordingly
-GLboolean nouveauFifoInit(nouveauContextPtr nmesa)
-{
-	struct drm_nouveau_fifo_alloc fifo_init;
-	int i, ret;
-
-#ifdef NOUVEAU_RING_DEBUG
-	return GL_TRUE;
-#endif
-
-	fifo_init.fb_ctxdma_handle = NvDmaFB;
-	fifo_init.tt_ctxdma_handle = NvDmaTT;
-	ret=drmCommandWriteRead(nmesa->driFd, DRM_NOUVEAU_FIFO_ALLOC, &fifo_init, sizeof(fifo_init));
-	if (ret) {
-		FATAL("Fifo initialization ioctl failed (returned %d)\n",ret);
-		return GL_FALSE;
-	}
-
-	ret = drmMap(nmesa->driFd, fifo_init.cmdbuf, fifo_init.cmdbuf_size, &nmesa->fifo.buffer);
-	if (ret) {
-		FATAL("Unable to map the fifo (returned %d)\n",ret);
-		return GL_FALSE;
-	}
-
-	ret = drmMap(nmesa->driFd, fifo_init.ctrl, fifo_init.ctrl_size, &nmesa->fifo.mmio);
-	if (ret) {
-		FATAL("Unable to map the control regs (returned %d)\n",ret);
-		return GL_FALSE;
-	}
-
-	ret = drmMap(nmesa->driFd, fifo_init.notifier,
-				   fifo_init.notifier_size,
-				   &nmesa->notifier_block);
-	if (ret) {
-		FATAL("Unable to map the notifier block (returned %d)\n",ret);
-		return GL_FALSE;
-	}
-
-	/* Setup our initial FIFO tracking params */
-	nmesa->fifo.channel  = fifo_init.channel;
-	nmesa->fifo.put_base = fifo_init.put_base;
-	nmesa->fifo.current  = 0;
-	nmesa->fifo.put      = 0;
-	nmesa->fifo.max      = (fifo_init.cmdbuf_size >> 2) - 1;
-	nmesa->fifo.free     = nmesa->fifo.max - nmesa->fifo.current;
-
-	for (i=0; i<RING_SKIPS; i++)
-	   OUT_RING(0);
-	nmesa->fifo.free -= RING_SKIPS;
-
-	MESSAGE("Fifo init ok. Using context %d\n", fifo_init.channel);
-	return GL_TRUE;
-}
-
-
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_fifo.h b/src/mesa/drivers/dri/nouveau/nouveau_fifo.h
deleted file mode 100644
index 67f9cd4fc8..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_fifo.h
+++ /dev/null
@@ -1,195 +0,0 @@
-/**************************************************************************
-
-Copyright 2006 Stephane Marchesin
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-
-
-#ifndef __NOUVEAU_FIFO_H__
-#define __NOUVEAU_FIFO_H__
-
-#include "nouveau_context.h"
-#include "nouveau_ctrlreg.h"
-#include "nouveau_state_cache.h"
-
-//#define NOUVEAU_RING_TRACE
-//#define NOUVEAU_RING_DEBUG
-//#define NOUVEAU_STATE_CACHE_DISABLE
-
-#ifndef NOUVEAU_RING_TRACE
-#define NOUVEAU_RING_TRACE 0
-#else
-#undef NOUVEAU_RING_TRACE
-#define NOUVEAU_RING_TRACE 1
-#endif
-
-#define NV_READ(reg) *(volatile uint32_t *)(nmesa->mmio + (reg))
-
-#define NV_FIFO_READ(reg) *(volatile uint32_t *)(nmesa->fifo.mmio + (reg/4))
-#define NV_FIFO_WRITE(reg,value) *(volatile uint32_t *)(nmesa->fifo.mmio + (reg/4)) = value;
-#define NV_FIFO_READ_GET() ((NV_FIFO_READ(NV03_FIFO_REGS_DMAGET) - nmesa->fifo.put_base) >> 2)
-#define NV_FIFO_WRITE_PUT(val) do { \
-	if (NOUVEAU_RING_TRACE) {\
-		printf("FIRE_RING : 0x%08x\n", nmesa->fifo.current << 2); \
-		fflush(stdout); \
-		sleep(1); \
-	} \
-	NV_FIFO_WRITE(NV03_FIFO_REGS_DMAPUT, ((val)<<2) + nmesa->fifo.put_base); \
-} while(0)
-
-/* 
- * Ring/fifo interface
- *
- * - Begin a ring section with BEGIN_RING_SIZE (if you know the full size in advance)
- * - Output stuff to the ring with either OUT_RINGp (outputs a raw mem chunk), OUT_RING (1 uint32_t) or OUT_RINGf (1 float)
- * - RING_AVAILABLE returns the available fifo (in uint32_ts)
- * - RING_AHEAD returns how much ahead of the last submission point we are
- * - FIRE_RING fires whatever we have that wasn't fired before
- * - WAIT_RING waits for size (in uint32_ts) to be available in the fifo
- */
-
-/* Enable for ring debugging.  Prints out writes to the ring buffer
- * but does not actually write to it.
- */
-#ifdef NOUVEAU_RING_DEBUG
-
-extern int nouveau_fifo_remaining;
-
-#define OUT_RINGp(ptr,sz) do {                                                  \
-uint32_t* p=(uint32_t*)(ptr);							\
-int i; printf("OUT_RINGp: (size 0x%x dwords)\n",sz); for(i=0;i<sz;i++) printf(" 0x%08x   %f\n", *(p+i), *((float*)(p+i))); 	\
-nouveau_fifo_remaining-=sz;							\
-}while(0)
-
-#define OUT_RING(n) do {                                                        \
-    printf("OUT_RINGn: 0x%08x (%s)\n", n, __func__);                            \
-    nouveau_fifo_remaining--;							\
-}while(0)
-
-#define OUT_RINGf(n) do {                                                       \
-    printf("OUT_RINGf: %.04f (%s)\n", n, __func__);                             \
-    nouveau_fifo_remaining--;							\
-}while(0)
-
-#define BEGIN_RING_SIZE(subchannel,tag,size) do {					\
-	if (nouveau_fifo_remaining!=0)							\
-		printf("RING ERROR : remaining %d\n",nouveau_fifo_remaining);		\
-	nouveau_state_cache_flush(nmesa);						\
-	if (nmesa->fifo.free <= (size))							\
-		WAIT_RING(nmesa,(size));						\
-	OUT_RING( ((size)<<18) | ((subchannel) << 13) | (tag));				\
-	nmesa->fifo.free -= ((size) + 1);                                               \
-	nouveau_fifo_remaining=size;							\
-}while(0)
-
-#else
-
-#define OUT_RINGp(ptr,sz) do{							\
-	if (NOUVEAU_RING_TRACE) { \
-		uint32_t* p=(uint32_t*)(ptr);							\
-		int i; printf("OUT_RINGp: (size 0x%x dwords) (%s)\n",sz, __func__); for(i=0;i<sz;i++) printf(" [0x%08x] 0x%08x   %f\n", (nmesa->fifo.current+i) << 2, *(p+i), *((float*)(p+i))); 	\
-	} \
-	memcpy(nmesa->fifo.buffer+nmesa->fifo.current,ptr,(sz)*4);		\
-	nmesa->fifo.current+=(sz);						\
-}while(0)
-
-#define OUT_RING(n) do {							\
-if (NOUVEAU_RING_TRACE) \
-    printf("OUT_RINGn: [0x%08x] 0x%08x (%s)\n", nmesa->fifo.current << 2, n, __func__);        \
-nmesa->fifo.buffer[nmesa->fifo.current++]=(n);					\
-}while(0)
-
-#define OUT_RINGf(n) do {							\
-if (NOUVEAU_RING_TRACE) \
-    printf("OUT_RINGf: [0x%08x] %.04f (%s)\n", nmesa->fifo.current << 2, n, __func__);        \
-*((float*)(nmesa->fifo.buffer+nmesa->fifo.current++))=(n);			\
-}while(0)
-
-#define BEGIN_RING_SIZE(subchannel,tag,size) do {					\
-	nouveau_state_cache_flush(nmesa);						\
-	if (nmesa->fifo.free <= (size))							\
-		WAIT_RING(nmesa,(size));						\
-	OUT_RING( ((size)<<18) | ((subchannel) << 13) | (tag));				\
-	nmesa->fifo.free -= ((size) + 1);                                               \
-}while(0)
-
-#endif
-
-extern void WAIT_RING(nouveauContextPtr nmesa,uint32_t size);
-extern void nouveau_state_cache_flush(nouveauContextPtr nmesa);
-extern void nouveau_state_cache_init(nouveauContextPtr nmesa);
-
-#ifdef NOUVEAU_STATE_CACHE_DISABLE
-#define BEGIN_RING_CACHE(subc,tag,size) BEGIN_RING_SIZE((subc), (tag), (size))
-#define OUT_RING_CACHE(n) OUT_RING((n))
-#define OUT_RING_CACHEf(n) OUT_RINGf((n))
-#define OUT_RING_CACHEp(ptr, sz) OUT_RINGp((ptr), (sz))
-#else
-#define BEGIN_RING_CACHE(subchannel,tag,size) do {					\
-	nmesa->state_cache.dirty=1;	 						\
-	nmesa->state_cache.current_pos=((tag)/4);					\
-}while(0)
-
-#define OUT_RING_CACHE(n) do {									\
-	if (nmesa->state_cache.atoms[nmesa->state_cache.current_pos].value!=(n))	{	\
-		nmesa->state_cache.atoms[nmesa->state_cache.current_pos].dirty=1; 		\
-		nmesa->state_cache.hdirty[nmesa->state_cache.current_pos/NOUVEAU_STATE_CACHE_HIER_SIZE]=1; 		\
-		nmesa->state_cache.atoms[nmesa->state_cache.current_pos].value=(n);		\
-	}											\
-	nmesa->state_cache.current_pos++;							\
-}while(0)
-
-#define OUT_RING_CACHEf(n) do {									\
-	if ((*(float*)(&nmesa->state_cache.atoms[nmesa->state_cache.current_pos].value))!=(n)){	\
-		nmesa->state_cache.atoms[nmesa->state_cache.current_pos].dirty=1;	 	\
-		nmesa->state_cache.hdirty[nmesa->state_cache.current_pos/NOUVEAU_STATE_CACHE_HIER_SIZE]=1; 		\
-		(*(float*)(&nmesa->state_cache.atoms[nmesa->state_cache.current_pos].value))=(n);\
-	}											\
-	nmesa->state_cache.current_pos++;							\
-}while(0)
-
-#define OUT_RING_CACHEp(ptr,sz) do {							\
-uint32_t* p=(uint32_t*)(ptr);								\
-int i; for(i=0;i<sz;i++) OUT_RING_CACHE(*(p+i)); 					\
-}while(0)
-#endif
-
-#define RING_AVAILABLE() (nmesa->fifo.free-1)
-
-#define RING_AHEAD() ((nmesa->fifo.put<=nmesa->fifo.current)?(nmesa->fifo.current-nmesa->fifo.put):nmesa->fifo.max-nmesa->fifo.put+nmesa->fifo.current)
-
-#define FIRE_RING() do {                             \
-	if (nmesa->fifo.current!=nmesa->fifo.put) {  \
-		nmesa->fifo.put=nmesa->fifo.current; \
-		NV_FIFO_WRITE_PUT(nmesa->fifo.put);  \
-	}                                            \
-}while(0)
-
-extern void nouveauWaitForIdle(nouveauContextPtr nmesa);
-extern void nouveauWaitForIdleLocked(nouveauContextPtr nmesa);
-extern GLboolean nouveauFifoInit(nouveauContextPtr nmesa);
-
-#endif /* __NOUVEAU_FIFO_H__ */
-
-
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_screen.c b/src/mesa/drivers/dri/nouveau/nouveau_screen.c
deleted file mode 100644
index 2cf6f979e4..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_screen.c
+++ /dev/null
@@ -1,382 +0,0 @@
-/**************************************************************************
-
-Copyright 2006 Stephane Marchesin
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-#include "glheader.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-
-#include "nouveau_context.h"
-#include "nouveau_screen.h"
-#include "nouveau_object.h"
-#include "nouveau_span.h"
-
-#include "utils.h"
-#include "context.h"
-#include "vblank.h"
-#include "drirenderbuffer.h"
-
-#include "GL/internal/dri_interface.h"
-
-#include "xmlpool.h"
-
-PUBLIC const char __driConfigOptions[] =
-DRI_CONF_BEGIN
-    DRI_CONF_SECTION_DEBUG
-        DRI_CONF_NO_RAST(false)
-    DRI_CONF_SECTION_END
-DRI_CONF_END;
-static const GLuint __driNConfigOptions = 1;
-
-extern const struct dri_extension common_extensions[];
-extern const struct dri_extension nv10_extensions[];
-extern const struct dri_extension nv20_extensions[];
-extern const struct dri_extension nv30_extensions[];
-extern const struct dri_extension nv40_extensions[];
-extern const struct dri_extension nv50_extensions[];
-
-static nouveauScreenPtr nouveauCreateScreen(__DRIscreenPrivate *sPriv)
-{
-	nouveauScreenPtr screen;
-	NOUVEAUDRIPtr dri_priv=(NOUVEAUDRIPtr)sPriv->pDevPriv;
-
-	/* allocate screen */
-	screen = (nouveauScreenPtr) CALLOC( sizeof(*screen) );
-	if ( !screen ) {         
-		__driUtilMessage("%s: Could not allocate memory for screen structure",__FUNCTION__);
-		return NULL;
-	}
-	
-	screen->card=nouveau_card_lookup(dri_priv->device_id);
-	if (!screen->card) {
-		__driUtilMessage("%s: Unknown card type 0x%04x:0x%04x\n",
-			__func__, dri_priv->device_id >> 16, dri_priv->device_id & 0xFFFF);
-		FREE(screen);
-		return NULL;
-	}
-
-	/* parse information in __driConfigOptions */
-	driParseOptionInfo (&screen->optionCache,__driConfigOptions, __driNConfigOptions);
-
-	screen->fbFormat    = dri_priv->bpp / 8;
-	screen->frontOffset = dri_priv->front_offset;
-	screen->frontPitch  = dri_priv->front_pitch;
-	screen->backOffset  = dri_priv->back_offset;
-	screen->backPitch   = dri_priv->back_pitch;
-	screen->depthOffset = dri_priv->depth_offset;
-	screen->depthPitch  = dri_priv->depth_pitch;
-
-	screen->driScreen = sPriv;
-	return screen;
-}
-
-static void
-nouveauDestroyScreen(__DRIscreenPrivate *sPriv)
-{
-	nouveauScreenPtr screen = (nouveauScreenPtr)sPriv->private;
-
-	if (!screen) return;
-
-	/* free all option information */
-	driDestroyOptionInfo (&screen->optionCache);
-
-	FREE(screen);
-	sPriv->private = NULL;
-}
-
-static GLboolean nouveauInitDriver(__DRIscreenPrivate *sPriv)
-{
-	sPriv->private = (void *) nouveauCreateScreen( sPriv );
-	if ( !sPriv->private ) {
-		nouveauDestroyScreen( sPriv );
-		return GL_FALSE;
-	}
-
-	return GL_TRUE;
-}
-
-/**
- * Create the Mesa framebuffer and renderbuffers for a given window/drawable.
- *
- * \todo This function (and its interface) will need to be updated to support
- * pbuffers.
- */
-static GLboolean
-nouveauCreateBuffer(__DRIscreenPrivate *driScrnPriv,
-                    __DRIdrawablePrivate *driDrawPriv,
-                    const __GLcontextModes *mesaVis,
-                    GLboolean isPixmap)
-{
-	nouveauScreenPtr screen = (nouveauScreenPtr) driScrnPriv->private;
-	nouveau_renderbuffer  *nrb;
-	struct gl_framebuffer *fb;
-	const GLboolean swAccum = mesaVis->accumRedBits > 0;
-	const GLboolean swStencil = mesaVis->stencilBits > 0 && mesaVis->depthBits != 24;
-	GLenum color_format = screen->fbFormat == 4 ? GL_RGBA8 : GL_RGB5;
-
-	if (isPixmap)
-		return GL_FALSE; /* not implemented */
-
-	fb = _mesa_create_framebuffer(mesaVis);
-	if (!fb)
-		return GL_FALSE;
-
-	/* Front buffer */
-	nrb = nouveau_renderbuffer_new(color_format,
-				       driScrnPriv->pFB + screen->frontOffset,
-				       screen->frontOffset,
-				       screen->frontPitch * screen->fbFormat,
-				       driDrawPriv);
-	nouveauSpanSetFunctions(nrb, mesaVis);
-	_mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &nrb->mesa);
-
-	if (0 /* unified buffers if we choose to support them.. */) {
-	} else {
-		if (mesaVis->doubleBufferMode) {
-			nrb = nouveau_renderbuffer_new(color_format, NULL,
-						       0, 0,
-						       NULL);
-			nouveauSpanSetFunctions(nrb, mesaVis);
-			_mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &nrb->mesa);
-		}
-
-		if (mesaVis->depthBits == 24 && mesaVis->stencilBits == 8) {
-			nrb = nouveau_renderbuffer_new(GL_DEPTH24_STENCIL8_EXT, NULL,
-						       0, 0,
-						       NULL);
-			nouveauSpanSetFunctions(nrb, mesaVis);
-			_mesa_add_renderbuffer(fb, BUFFER_DEPTH, &nrb->mesa);
-			_mesa_add_renderbuffer(fb, BUFFER_STENCIL, &nrb->mesa);
-		} else if (mesaVis->depthBits == 24) {
-			nrb = nouveau_renderbuffer_new(GL_DEPTH_COMPONENT24, NULL,
-						       0, 0,
-						       NULL);
-			nouveauSpanSetFunctions(nrb, mesaVis);
-			_mesa_add_renderbuffer(fb, BUFFER_DEPTH, &nrb->mesa);
-		} else if (mesaVis->depthBits == 16) {
-			nrb = nouveau_renderbuffer_new(GL_DEPTH_COMPONENT16, NULL,
-						       0, 0,
-						       NULL);
-			nouveauSpanSetFunctions(nrb, mesaVis);
-			_mesa_add_renderbuffer(fb, BUFFER_DEPTH, &nrb->mesa);
-		}
-	}
-
-	_mesa_add_soft_renderbuffers(fb,
-				     GL_FALSE, /* color */
-				     GL_FALSE, /* depth */
-				     swStencil,
-				     swAccum,
-				     GL_FALSE, /* alpha */
-				     GL_FALSE  /* aux */);
-
-	driDrawPriv->driverPrivate = (void *) fb;
-	return (driDrawPriv->driverPrivate != NULL);
-}
-
-
-static void
-nouveauDestroyBuffer(__DRIdrawablePrivate *driDrawPriv)
-{
-	_mesa_unreference_framebuffer((GLframebuffer **)(&(driDrawPriv->driverPrivate)));
-}
-
-static int
-nouveauGetSwapInfo(__DRIdrawablePrivate *dpriv, __DRIswapInfo *sInfo)
-{
-	return -1;
-}
-
-static const struct __DriverAPIRec nouveauAPI = {
-	.InitDriver      = nouveauInitDriver,
-	.DestroyScreen   = nouveauDestroyScreen,
-	.CreateContext   = nouveauCreateContext,
-	.DestroyContext  = nouveauDestroyContext,
-	.CreateBuffer    = nouveauCreateBuffer,
-	.DestroyBuffer   = nouveauDestroyBuffer,
-	.SwapBuffers     = nouveauSwapBuffers,
-	.MakeCurrent     = nouveauMakeCurrent,
-	.UnbindContext   = nouveauUnbindContext,
-	.GetSwapInfo     = nouveauGetSwapInfo,
-	.GetMSC          = driGetMSC32,
-	.WaitForMSC      = driWaitForMSC32,
-	.WaitForSBC      = NULL,
-	.SwapBuffersMSC  = NULL,
-	.CopySubBuffer   = nouveauCopySubBuffer
-};
-
-
-static __GLcontextModes *
-nouveauFillInModes( unsigned pixel_bits, unsigned depth_bits,
-		 unsigned stencil_bits, GLboolean have_back_buffer )
-{
-	__GLcontextModes * modes;
-	__GLcontextModes * m;
-	unsigned num_modes;
-	unsigned depth_buffer_factor;
-	unsigned back_buffer_factor;
-	int i;
-
-	static const struct {
-		GLenum format;
-		GLenum type;
-	} fb_format_array[] = {
-		{ GL_RGB , GL_UNSIGNED_SHORT_5_6_5     },
-		{ GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV },
-		{ GL_BGR , GL_UNSIGNED_INT_8_8_8_8_REV },
-	};
-
-	/* GLX_SWAP_COPY_OML is only supported because the Intel driver doesn't
-	 * support pageflipping at all.
-	 */
-	static const GLenum back_buffer_modes[] = {
-		GLX_NONE, GLX_SWAP_UNDEFINED_OML, GLX_SWAP_COPY_OML
-	};
-
-	uint8_t depth_bits_array[4]   = { 0, 16, 24, 24 };
-	uint8_t stencil_bits_array[4] = { 0,  0,  0,  8 };
-
-	depth_buffer_factor = 4;
-	back_buffer_factor  = (have_back_buffer) ? 3 : 1;
-
-	num_modes = ((pixel_bits==16) ? 1 : 2) *
-		depth_buffer_factor * back_buffer_factor * 4;
-	modes = (*dri_interface->createContextModes)(num_modes,
-						     sizeof(__GLcontextModes));
-	m = modes;
-
-	for (i=((pixel_bits==16)?0:1);i<((pixel_bits==16)?1:3);i++) {
-		if (!driFillInModes(&m, fb_format_array[i].format,
-					fb_format_array[i].type,
-					depth_bits_array,
-					stencil_bits_array,
-					depth_buffer_factor,
-					back_buffer_modes,
-					back_buffer_factor,
-					GLX_TRUE_COLOR)) {
-		fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
-				__func__, __LINE__ );
-		return NULL;
-		}
-
-		if (!driFillInModes(&m, fb_format_array[i].format,
-					fb_format_array[i].type,
-					depth_bits_array,
-					stencil_bits_array,
-					depth_buffer_factor,
-					back_buffer_modes,
-					back_buffer_factor,
-					GLX_DIRECT_COLOR)) {
-		fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
-				__func__, __LINE__ );
-		return NULL;
-		}
-	}
-
-	return modes;
-}
-
-
-/**
- * This is the bootstrap function for the driver.  libGL supplies all of the
- * requisite information about the system, and the driver initializes itself.
- * This routine also fills in the linked list pointed to by \c driver_modes
- * with the \c __GLcontextModes that the driver can support for windows or
- * pbuffers.
- * 
- * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on 
- *         failure.
- */
-PUBLIC
-void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
-				     const __GLcontextModes * modes,
-				     const __DRIversion * ddx_version,
-				     const __DRIversion * dri_version,
-				     const __DRIversion * drm_version,
-				     const __DRIframebuffer * frame_buffer,
-				     drmAddress pSAREA, int fd, 
-				     int internal_api_version,
-				     const __DRIinterfaceMethods * interface,
-				     __GLcontextModes ** driver_modes)
-			     
-{
-	__DRIscreenPrivate *psp;
-	static const __DRIversion ddx_expected = { 1, 2, 0 };
-	static const __DRIversion dri_expected = { 4, 0, 0 };
-	static const __DRIversion drm_expected = { 0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL };
-#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 9
-#error nouveau_drm.h version doesn't match expected version
-#endif
-	dri_interface = interface;
-
-	if (!driCheckDriDdxDrmVersions2("nouveau",
-					dri_version, & dri_expected,
-					ddx_version, & ddx_expected,
-					drm_version, & drm_expected)) {
-		return NULL;
-	}
-
-	// temporary lock step versioning
-	if (drm_expected.patch!=drm_version->patch) {
-		__driUtilMessage("%s: wrong DRM version, expected %d, got %d\n",
-				__func__,
-				drm_expected.patch, drm_version->patch);
-		return NULL;
-	}
-
-	psp = __driUtilCreateNewScreen(dpy, scrn, psc, NULL,
-				       ddx_version, dri_version, drm_version,
-				       frame_buffer, pSAREA, fd,
-				       internal_api_version, &nouveauAPI);
-	if ( psp != NULL ) {
-		NOUVEAUDRIPtr dri_priv = (NOUVEAUDRIPtr)psp->pDevPriv;
-
-		*driver_modes = nouveauFillInModes(dri_priv->bpp,
-						   (dri_priv->bpp == 16) ? 16 : 24,
-						   (dri_priv->bpp == 16) ? 0  : 8,
-						   1
-						   );
-
-		/* Calling driInitExtensions here, with a NULL context pointer, does not actually
-		 * enable the extensions.  It just makes sure that all the dispatch offsets for all
-		 * the extensions that *might* be enables are known.  This is needed because the
-		 * dispatch offsets need to be known when _mesa_context_create is called, but we can't
-		 * enable the extensions until we have a context pointer.
-		 * 
-		 * Hello chicken.  Hello egg.  How are you two today?
-		 */
-		driInitExtensions( NULL, common_extensions, GL_FALSE );
-		driInitExtensions( NULL,   nv10_extensions, GL_FALSE );
-		driInitExtensions( NULL,   nv10_extensions, GL_FALSE );
-		driInitExtensions( NULL,   nv30_extensions, GL_FALSE );
-		driInitExtensions( NULL,   nv40_extensions, GL_FALSE );
-		driInitExtensions( NULL,   nv50_extensions, GL_FALSE );
-	}
-
-	return (void *) psp;
-}
-
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_screen.h b/src/mesa/drivers/dri/nouveau/nouveau_screen.h
deleted file mode 100644
index bbe5810128..0000000000
--- a/src/mesa/drivers/dri/nouveau/nouveau_screen.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/**************************************************************************
-
-Copyright 2006 Stephane Marchesin
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-ERIC ANHOLT OR SILICON INTEGRATED SYSTEMS CORP BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-
-#ifndef __NOUVEAU_SCREEN_H__
-#define __NOUVEAU_SCREEN_H__
-
-#include "xmlconfig.h"
-
-#include "nouveau_dri.h"
-#include "nouveau_card.h"
-
-typedef struct {
-	nouveau_card* card;
-	uint32_t bus_type;
-	uint32_t agp_mode;
-
-        GLint fbFormat;
-
-	GLuint frontOffset;
-	GLuint frontPitch;
-	GLuint backOffset;
-	GLuint backPitch;
-
-	GLuint depthOffset;
-	GLuint depthPitch;
-	GLuint spanOffset;
-
-	__DRIscreenPrivate *driScreen;
-	unsigned int sarea_priv_offset;
-
-	/* Configuration cache with default values for all contexts */
-	driOptionCache optionCache;
-
-} nouveauScreenRec, *nouveauScreenPtr;
-
-
-#endif /* __NOUVEAU_SCREEN_H__ */
diff --git a/src/mesa/drivers/dri/r128/r128_context.c b/src/mesa/drivers/dri/r128/r128_context.c
index 5e7cadc331..535a98cc01 100644
--- a/src/mesa/drivers/dri/r128/r128_context.c
+++ b/src/mesa/drivers/dri/r128/r128_context.c
@@ -32,12 +32,12 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
 
-#include "glheader.h"
-#include "context.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/r128/r128_context.h b/src/mesa/drivers/dri/r128/r128_context.h
index 7bf853da39..0e10209a6a 100644
--- a/src/mesa/drivers/dri/r128/r128_context.h
+++ b/src/mesa/drivers/dri/r128/r128_context.h
@@ -39,7 +39,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "drm.h"
 #include "r128_drm.h"
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "tnl/t_vertex.h"
 
 #include "r128_reg.h"
diff --git a/src/mesa/drivers/dri/r128/r128_dd.c b/src/mesa/drivers/dri/r128/r128_dd.c
index d8e1c70ab7..dfe47f2dd6 100644
--- a/src/mesa/drivers/dri/r128/r128_dd.c
+++ b/src/mesa/drivers/dri/r128/r128_dd.c
@@ -38,8 +38,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r128_dd.h"
 #include "swrast/swrast.h"
 
-#include "context.h"
-#include "framebuffer.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
 
 #include "utils.h"
 
diff --git a/src/mesa/drivers/dri/r128/r128_ioctl.c b/src/mesa/drivers/dri/r128/r128_ioctl.c
index a3d4b2ba0c..84ac3d9f79 100644
--- a/src/mesa/drivers/dri/r128/r128_ioctl.c
+++ b/src/mesa/drivers/dri/r128/r128_ioctl.c
@@ -36,8 +36,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r128_context.h"
 #include "r128_state.h"
 #include "r128_ioctl.h"
-#include "imports.h"
-#include "macros.h"
+#include "main/imports.h"
+#include "main/macros.h"
 
 #include "swrast/swrast.h"
 
diff --git a/src/mesa/drivers/dri/r128/r128_lock.c b/src/mesa/drivers/dri/r128/r128_lock.c
index 3478e12ad0..81488a2742 100644
--- a/src/mesa/drivers/dri/r128/r128_lock.c
+++ b/src/mesa/drivers/dri/r128/r128_lock.c
@@ -58,7 +58,7 @@ r128UpdatePageFlipping( r128ContextPtr rmesa )
    rmesa->new_state |= R128_NEW_WINDOW;
 }
 
-/* Update the hardware state.  This is called if another context has
+/* Update the hardware state.  This is called if another main/context.has
  * grabbed the hardware lock, which includes the X server.  This
  * function also updates the driver's window state after the X server
  * moves, resizes or restacks a window -- the change will be reflected
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c
index 448c857380..cb3a147dba 100644
--- a/src/mesa/drivers/dri/r128/r128_screen.c
+++ b/src/mesa/drivers/dri/r128/r128_screen.c
@@ -39,10 +39,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r128_span.h"
 #include "r128_tris.h"
 
-#include "context.h"
-#include "imports.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/context.h"
+#include "main/imports.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "utils.h"
 #include "vblank.h"
diff --git a/src/mesa/drivers/dri/r128/r128_state.c b/src/mesa/drivers/dri/r128/r128_state.c
index 52a4d2e3f1..451dcd1b55 100644
--- a/src/mesa/drivers/dri/r128/r128_state.c
+++ b/src/mesa/drivers/dri/r128/r128_state.c
@@ -39,9 +39,9 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r128_tris.h"
 #include "r128_tex.h"
 
-#include "context.h"
-#include "enums.h"
-#include "colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/r128/r128_tex.c b/src/mesa/drivers/dri/r128/r128_tex.c
index 5712351b03..3fc9c06cfa 100644
--- a/src/mesa/drivers/dri/r128/r128_tex.c
+++ b/src/mesa/drivers/dri/r128/r128_tex.c
@@ -39,17 +39,17 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r128_tex.h"
 #include "r128_texobj.h"
 
-#include "context.h"
-#include "macros.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texobj.h"
-#include "imports.h"
-#include "colormac.h"
-#include "texobj.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+#include "main/imports.h"
+#include "main/colormac.h"
+#include "main/texobj.h"
 
 #include "xmlpool.h"
 
diff --git a/src/mesa/drivers/dri/r128/r128_tex.h b/src/mesa/drivers/dri/r128/r128_tex.h
index 77f0201a55..7df8decf76 100644
--- a/src/mesa/drivers/dri/r128/r128_tex.h
+++ b/src/mesa/drivers/dri/r128/r128_tex.h
@@ -68,8 +68,8 @@ extern void r128InitTextureFuncs( struct dd_function_table *functions );
    ((((a) & 0xf0) << 8) | (((r) & 0xf0) << 4) | ((g) & 0xf0) | ((b) >> 4))
 
 static INLINE uint32_t r128PackColor( GLuint cpp,
-                                      GLubyte r, GLubyte g,
-                                      GLubyte b, GLubyte a )
+                                       GLubyte r, GLubyte g,
+                                       GLubyte b, GLubyte a )
 {
     switch ( cpp ) {
     case 2:
diff --git a/src/mesa/drivers/dri/r128/r128_texmem.c b/src/mesa/drivers/dri/r128/r128_texmem.c
index af510a38c9..111fe1fd74 100644
--- a/src/mesa/drivers/dri/r128/r128_texmem.c
+++ b/src/mesa/drivers/dri/r128/r128_texmem.c
@@ -38,11 +38,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r128_tris.h"
 #include "r128_tex.h"
 
-#include "context.h"
-#include "macros.h"
-#include "simple_list.h"
-#include "texformat.h"
-#include "imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/simple_list.h"
+#include "main/texformat.h"
+#include "main/imports.h"
 
 #define TEX_0	1
 #define TEX_1	2
diff --git a/src/mesa/drivers/dri/r128/r128_texobj.h b/src/mesa/drivers/dri/r128/r128_texobj.h
index 8a0596eea8..efbbb2df78 100644
--- a/src/mesa/drivers/dri/r128/r128_texobj.h
+++ b/src/mesa/drivers/dri/r128/r128_texobj.h
@@ -35,7 +35,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef _R128_TEXOBJ_H_
 #define _R128_TEXOBJ_H_
 
-#include "mm.h"
+#include "main/mm.h"
 
 /* Individual texture image information.
  */
diff --git a/src/mesa/drivers/dri/r128/r128_texstate.c b/src/mesa/drivers/dri/r128/r128_texstate.c
index 211b9ea2a9..a9c9568003 100644
--- a/src/mesa/drivers/dri/r128/r128_texstate.c
+++ b/src/mesa/drivers/dri/r128/r128_texstate.c
@@ -32,11 +32,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Brian Paul <brianp@valinux.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "macros.h"
-#include "texformat.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/texformat.h"
 
 #include "r128_context.h"
 #include "r128_state.h"
diff --git a/src/mesa/drivers/dri/r128/r128_tris.c b/src/mesa/drivers/dri/r128/r128_tris.c
index f2f124360c..bcc9ffa651 100644
--- a/src/mesa/drivers/dri/r128/r128_tris.c
+++ b/src/mesa/drivers/dri/r128/r128_tris.c
@@ -33,10 +33,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/macros.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/r128/r128_tris.h b/src/mesa/drivers/dri/r128/r128_tris.h
index c8f0a4809b..d90ca31534 100644
--- a/src/mesa/drivers/dri/r128/r128_tris.h
+++ b/src/mesa/drivers/dri/r128/r128_tris.h
@@ -35,7 +35,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __R128_TRIS_H__
 #define __R128_TRIS_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void r128InitTriFuncs( GLcontext *ctx );
 
diff --git a/src/mesa/drivers/dri/r200/r200_cmdbuf.c b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
index c1d51e8700..e1633772a1 100644
--- a/src/mesa/drivers/dri/r200/r200_cmdbuf.c
+++ b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
@@ -31,12 +31,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "macros.h"
-#include "context.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/context.h"
 #include "swrast/swrast.h"
-#include "simple_list.h"
+#include "main/simple_list.h"
 
 #include "r200_context.h"
 #include "r200_state.h"
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index c567349335..5531e0a739 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -32,15 +32,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "api_arrayelt.h"
-#include "context.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "state.h"
+#include "main/glheader.h"
+#include "main/api_arrayelt.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/state.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/r200/r200_context.h b/src/mesa/drivers/dri/r200/r200_context.h
index ee478e7d3c..14a1dda46a 100644
--- a/src/mesa/drivers/dri/r200/r200_context.h
+++ b/src/mesa/drivers/dri/r200/r200_context.h
@@ -41,9 +41,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "dri_util.h"
 #include "texmem.h"
 
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
 #include "r200_reg.h"
 #include "r200_vertprog.h"
 
@@ -63,7 +63,7 @@ typedef union { GLfloat f; uint32_t ui32; } float_ui32_type;
 
 #include "r200_lock.h"
 #include "radeon_screen.h"
-#include "mm.h"
+#include "main/mm.h"
 
 /* Flags for software fallback cases */
 /* See correponding strings in r200_swtcl.c */
diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.c b/src/mesa/drivers/dri/r200/r200_ioctl.c
index 90c695fec9..0741e57af7 100644
--- a/src/mesa/drivers/dri/r200/r200_ioctl.c
+++ b/src/mesa/drivers/dri/r200/r200_ioctl.c
@@ -35,10 +35,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <sched.h>
 #include <errno.h>
 
-#include "glheader.h"
-#include "imports.h"
-#include "macros.h"
-#include "context.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/context.h"
 #include "swrast/swrast.h"
 
 #include "r200_context.h"
diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.h b/src/mesa/drivers/dri/r200/r200_ioctl.h
index 31431b7b03..f7458e4a0e 100644
--- a/src/mesa/drivers/dri/r200/r200_ioctl.h
+++ b/src/mesa/drivers/dri/r200/r200_ioctl.h
@@ -35,7 +35,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __R200_IOCTL_H__
 #define __R200_IOCTL_H__
 
-#include "simple_list.h"
+#include "main/simple_list.h"
 #include "radeon_dri.h"
 #include "r200_lock.h"
 
diff --git a/src/mesa/drivers/dri/r200/r200_lock.c b/src/mesa/drivers/dri/r200/r200_lock.c
index f89b526a31..99661a4bfb 100644
--- a/src/mesa/drivers/dri/r200/r200_lock.c
+++ b/src/mesa/drivers/dri/r200/r200_lock.c
@@ -60,7 +60,7 @@ r200UpdatePageFlipping( r200ContextPtr rmesa )
 
 
 
-/* Update the hardware state.  This is called if another context has
+/* Update the hardware state.  This is called if another main/context.has
  * grabbed the hardware lock, which includes the X server.  This
  * function also updates the driver's window state after the X server
  * moves, resizes or restacks a window -- the change will be reflected
diff --git a/src/mesa/drivers/dri/r200/r200_maos_arrays.c b/src/mesa/drivers/dri/r200/r200_maos_arrays.c
index 7bc05e2f0b..8512b9af47 100644
--- a/src/mesa/drivers/dri/r200/r200_maos_arrays.c
+++ b/src/mesa/drivers/dri/r200/r200_maos_arrays.c
@@ -32,11 +32,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "imports.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/imports.h"
+#include "main/macros.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "math/m_translate.h"
diff --git a/src/mesa/drivers/dri/r200/r200_pixel.c b/src/mesa/drivers/dri/r200/r200_pixel.c
index 46d230767a..be68821dc1 100644
--- a/src/mesa/drivers/dri/r200/r200_pixel.c
+++ b/src/mesa/drivers/dri/r200/r200_pixel.c
@@ -31,10 +31,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "enums.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/enums.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 #include "swrast/swrast.h"
 
 #include "r200_context.h"
diff --git a/src/mesa/drivers/dri/r200/r200_sanity.c b/src/mesa/drivers/dri/r200/r200_sanity.c
index 00d2f65c99..36530c224e 100644
--- a/src/mesa/drivers/dri/r200/r200_sanity.c
+++ b/src/mesa/drivers/dri/r200/r200_sanity.c
@@ -34,8 +34,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  
 #include <errno.h> 
 
-#include "glheader.h"
-#include "imports.h"
+#include "main/glheader.h"
+#include "main/imports.h"
 
 #include "r200_context.h"
 #include "r200_ioctl.h"
diff --git a/src/mesa/drivers/dri/r200/r200_span.c b/src/mesa/drivers/dri/r200/r200_span.c
index 3d7a000218..9783678028 100644
--- a/src/mesa/drivers/dri/r200/r200_span.c
+++ b/src/mesa/drivers/dri/r200/r200_span.c
@@ -32,10 +32,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
-#include "colormac.h"
 
 #include "r200_context.h"
 #include "r200_ioctl.h"
diff --git a/src/mesa/drivers/dri/r200/r200_state.c b/src/mesa/drivers/dri/r200/r200_state.c
index ade26c2d21..0eaaaf69ac 100644
--- a/src/mesa/drivers/dri/r200/r200_state.c
+++ b/src/mesa/drivers/dri/r200/r200_state.c
@@ -33,13 +33,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "api_arrayelt.h"
-#include "enums.h"
-#include "colormac.h"
-#include "light.h"
-#include "framebuffer.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/api_arrayelt.h"
+#include "main/enums.h"
+#include "main/colormac.h"
+#include "main/light.h"
+#include "main/framebuffer.h"
 
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
diff --git a/src/mesa/drivers/dri/r200/r200_state_init.c b/src/mesa/drivers/dri/r200/r200_state_init.c
index 0c36cefc16..9e4677eda4 100644
--- a/src/mesa/drivers/dri/r200/r200_state_init.c
+++ b/src/mesa/drivers/dri/r200/r200_state_init.c
@@ -31,11 +31,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "enums.h"
-#include "colormac.h"
-#include "api_arrayelt.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/enums.h"
+#include "main/colormac.h"
+#include "main/api_arrayelt.h"
 
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
diff --git a/src/mesa/drivers/dri/r200/r200_swtcl.c b/src/mesa/drivers/dri/r200/r200_swtcl.c
index a1ea0198be..b25f028244 100644
--- a/src/mesa/drivers/dri/r200/r200_swtcl.c
+++ b/src/mesa/drivers/dri/r200/r200_swtcl.c
@@ -32,13 +32,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "enums.h"
-#include "image.h"
-#include "imports.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/imports.h"
+#include "main/macros.h"
 
 #include "swrast/s_context.h"
 #include "swrast/s_fog.h"
diff --git a/src/mesa/drivers/dri/r200/r200_swtcl.h b/src/mesa/drivers/dri/r200/r200_swtcl.h
index 7458c54928..8c29fd0c99 100644
--- a/src/mesa/drivers/dri/r200/r200_swtcl.h
+++ b/src/mesa/drivers/dri/r200/r200_swtcl.h
@@ -34,7 +34,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __R200_SWTCL_H__
 #define __R200_SWTCL_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 #include "r200_context.h"
 
diff --git a/src/mesa/drivers/dri/r200/r200_tcl.c b/src/mesa/drivers/dri/r200/r200_tcl.c
index 78347d3cc2..99aecfe1e9 100644
--- a/src/mesa/drivers/dri/r200/r200_tcl.c
+++ b/src/mesa/drivers/dri/r200/r200_tcl.c
@@ -32,12 +32,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "enums.h"
-#include "colormac.h"
-#include "light.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/colormac.h"
+#include "main/light.h"
 
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/r200/r200_tex.c b/src/mesa/drivers/dri/r200/r200_tex.c
index 24b9b3b696..5a4db33f44 100644
--- a/src/mesa/drivers/dri/r200/r200_tex.c
+++ b/src/mesa/drivers/dri/r200/r200_tex.c
@@ -31,18 +31,19 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "colormac.h"
-#include "context.h"
-#include "enums.h"
-#include "image.h"
-#include "simple_list.h"
-#include "texformat.h"
-#include "texstore.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/simple_list.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+
 #include "texmem.h"
-#include "teximage.h"
-#include "texobj.h"
 
 #include "r200_context.h"
 #include "r200_state.h"
diff --git a/src/mesa/drivers/dri/r200/r200_texmem.c b/src/mesa/drivers/dri/r200/r200_texmem.c
index 183c4ca424..3b81ac0c80 100644
--- a/src/mesa/drivers/dri/r200/r200_texmem.c
+++ b/src/mesa/drivers/dri/r200/r200_texmem.c
@@ -37,11 +37,11 @@ SOFTWARE.
  
 #include <errno.h>
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "colormac.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/colormac.h"
+#include "main/macros.h"
 #include "r200_context.h"
 #include "r200_ioctl.h"
 #include "r200_tex.h"
diff --git a/src/mesa/drivers/dri/r200/r200_texstate.c b/src/mesa/drivers/dri/r200/r200_texstate.c
index 4edf304438..3f9a2f4ac1 100644
--- a/src/mesa/drivers/dri/r200/r200_texstate.c
+++ b/src/mesa/drivers/dri/r200/r200_texstate.c
@@ -32,13 +32,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "macros.h"
-#include "texformat.h"
-#include "texobj.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/texformat.h"
+#include "main/texobj.h"
+#include "main/enums.h"
 
 #include "r200_context.h"
 #include "r200_state.h"
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index c069660eea..c9e1dfe977 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -33,13 +33,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \author Nicolai Haehnle <prefect_@gmx.net>
  */
 
-#include "glheader.h"
-#include "state.h"
-#include "imports.h"
-#include "macros.h"
-#include "context.h"
+#include "main/glheader.h"
+#include "main/state.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/context.h"
+#include "main/simple_list.h"
 #include "swrast/swrast.h"
-#include "simple_list.h"
 
 #include "drm.h"
 #include "radeon_drm.h"
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index fcf571d206..ee4a69dce3 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -35,15 +35,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \author Nicolai Haehnle <prefect_@gmx.net>
  */
 
-#include "glheader.h"
-#include "api_arrayelt.h"
-#include "context.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
-#include "state.h"
-#include "bufferobj.h"
+#include "main/glheader.h"
+#include "main/api_arrayelt.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
+#include "main/state.h"
+#include "main/bufferobj.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -355,7 +355,7 @@ GLboolean r300CreateContext(const __GLcontextModes * glVisual,
 	ctx->Const.FragmentProgram.MaxNativeTexIndirections =
 	    PFS_MAX_TEX_INDIRECT;
 	ctx->Const.FragmentProgram.MaxNativeAddressRegs = 0;	/* and these are?? */
-	_tnl_ProgramCacheInit(ctx);
+	ctx->VertexProgram._MaintainTnlProgram = GL_TRUE;
 	ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE;
 
 	driInitExtensions(ctx, card_extensions, GL_TRUE);
@@ -501,7 +501,6 @@ void r300DestroyContext(__DRIcontextPrivate * driContextPriv)
 		release_texture_heaps =
 		    (r300->radeon.glCtx->Shared->RefCount == 1);
 		_swsetup_DestroyContext(r300->radeon.glCtx);
-		_tnl_ProgramCacheDestroy(r300->radeon.glCtx);
 		_tnl_DestroyContext(r300->radeon.glCtx);
 		_vbo_DestroyContext(r300->radeon.glCtx);
 		_swrast_DestroyContext(r300->radeon.glCtx);
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index d2017f8afe..c15e9fa300 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -43,9 +43,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "dri_util.h"
 #include "texmem.h"
 
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
 
 #define USER_BUFFERS
 
@@ -54,7 +54,7 @@ typedef struct r300_context r300ContextRec;
 typedef struct r300_context *r300ContextPtr;
 
 #include "radeon_lock.h"
-#include "mm.h"
+#include "main/mm.h"
 
 /* From http://gcc.gnu.org/onlinedocs/gcc-3.2.3/gcc/Variadic-Macros.html .
    I suppose we could inline this and use macro to fetch out __LINE__ and stuff in case we run into trouble
diff --git a/src/mesa/drivers/dri/r300/r300_emit.c b/src/mesa/drivers/dri/r300/r300_emit.c
index 2ea17ad0a7..80bd3389ae 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.c
+++ b/src/mesa/drivers/dri/r300/r300_emit.c
@@ -33,12 +33,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \author Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "imports.h"
-#include "macros.h"
-#include "image.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/image.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "math/m_translate.h"
diff --git a/src/mesa/drivers/dri/r300/r300_emit.h b/src/mesa/drivers/dri/r300/r300_emit.h
index 5950539cba..89d738339f 100644
--- a/src/mesa/drivers/dri/r300/r300_emit.h
+++ b/src/mesa/drivers/dri/r300/r300_emit.h
@@ -39,7 +39,7 @@
 #ifndef __R300_EMIT_H__
 #define __R300_EMIT_H__
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "r300_context.h"
 #include "r300_cmdbuf.h"
 #include "radeon_reg.h"
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.c b/src/mesa/drivers/dri/r300/r300_fragprog.c
index 453dda7431..4ef7f2bd78 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.c
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.c
@@ -36,9 +36,9 @@
  * \author Jerome Glisse <j.glisse@gmail.com>
  */
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/prog_instruction.h"
 #include "shader/prog_parameter.h"
 #include "shader/prog_print.h"
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.h b/src/mesa/drivers/dri/r300/r300_fragprog.h
index b3a3cd2e04..94fb554fb3 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.h
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.h
@@ -33,9 +33,9 @@
 #ifndef __R300_FRAGPROG_H_
 #define __R300_FRAGPROG_H_
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
 #include "shader/prog_instruction.h"
 
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog_swizzle.h b/src/mesa/drivers/dri/r300/r300_fragprog_swizzle.h
index 3da99a9dbe..231bf4eef5 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog_swizzle.h
+++ b/src/mesa/drivers/dri/r300/r300_fragprog_swizzle.h
@@ -28,7 +28,7 @@
 #ifndef __R300_FRAGPROG_SWIZZLE_H_
 #define __R300_FRAGPROG_SWIZZLE_H_
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "shader/prog_instruction.h"
 
 struct nqssadce_state;
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index bd7f060435..ee85e229f0 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -40,10 +40,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <sched.h>
 #include <errno.h>
 
-#include "glheader.h"
-#include "imports.h"
-#include "macros.h"
-#include "context.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/context.h"
 #include "swrast/swrast.h"
 
 #include "r300_context.h"
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index 0a199e6faa..292f87a2b1 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -50,15 +50,15 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  * no bugs...
  */
 
-#include "glheader.h"
-#include "state.h"
-#include "imports.h"
-#include "enums.h"
-#include "macros.h"
-#include "context.h"
-#include "dd.h"
-#include "simple_list.h"
-#include "api_arrayelt.h"
+#include "main/glheader.h"
+#include "main/state.h"
+#include "main/imports.h"
+#include "main/enums.h"
+#include "main/macros.h"
+#include "main/context.h"
+#include "main/dd.h"
+#include "main/simple_list.h"
+#include "main/api_arrayelt.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "vbo/vbo.h"
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 15cd053161..6a5c3633a2 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -35,23 +35,23 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \author Nicolai Haehnle <prefect_@gmx.net>
  */
 
-#include "glheader.h"
-#include "state.h"
-#include "imports.h"
-#include "enums.h"
-#include "macros.h"
-#include "context.h"
-#include "dd.h"
-#include "simple_list.h"
-
-#include "api_arrayelt.h"
+#include "main/glheader.h"
+#include "main/state.h"
+#include "main/imports.h"
+#include "main/enums.h"
+#include "main/macros.h"
+#include "main/context.h"
+#include "main/dd.h"
+#include "main/simple_list.h"
+#include "main/api_arrayelt.h"
+#include "main/texformat.h"
+
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "shader/prog_parameter.h"
 #include "shader/prog_statevars.h"
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
-#include "texformat.h"
 
 #include "radeon_ioctl.h"
 #include "radeon_state.h"
diff --git a/src/mesa/drivers/dri/r300/r300_swtcl.c b/src/mesa/drivers/dri/r300/r300_swtcl.c
index 8aebd9be3e..b6e7ce1a1a 100644
--- a/src/mesa/drivers/dri/r300/r300_swtcl.c
+++ b/src/mesa/drivers/dri/r300/r300_swtcl.c
@@ -34,14 +34,14 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "enums.h"
-#include "image.h"
-#include "imports.h"
-#include "light.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/imports.h"
+#include "main/light.h"
+#include "main/macros.h"
 
 #include "swrast/s_context.h"
 #include "swrast/s_fog.h"
diff --git a/src/mesa/drivers/dri/r300/r300_swtcl.h b/src/mesa/drivers/dri/r300/r300_swtcl.h
index 2ea6ceded7..55df53c1ad 100644
--- a/src/mesa/drivers/dri/r300/r300_swtcl.h
+++ b/src/mesa/drivers/dri/r300/r300_swtcl.h
@@ -35,7 +35,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __R300_SWTCL_H__
 #define __R300_SWTCL_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 #include "r300_context.h"
 
diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c
index f7f49729bc..8ab382c83c 100644
--- a/src/mesa/drivers/dri/r300/r300_tex.c
+++ b/src/mesa/drivers/dri/r300/r300_tex.c
@@ -32,18 +32,19 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \author Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "colormac.h"
-#include "context.h"
-#include "enums.h"
-#include "image.h"
-#include "simple_list.h"
-#include "texformat.h"
-#include "texstore.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/simple_list.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+
 #include "texmem.h"
-#include "teximage.h"
-#include "texobj.h"
 
 #include "r300_context.h"
 #include "r300_state.h"
diff --git a/src/mesa/drivers/dri/r300/r300_texmem.c b/src/mesa/drivers/dri/r300/r300_texmem.c
index 69847a4022..b03eefaa7c 100644
--- a/src/mesa/drivers/dri/r300/r300_texmem.c
+++ b/src/mesa/drivers/dri/r300/r300_texmem.c
@@ -38,12 +38,12 @@ SOFTWARE.
 
 #include <errno.h>
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "colormac.h"
-#include "macros.h"
-#include "simple_list.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/colormac.h"
+#include "main/macros.h"
+#include "main/simple_list.h"
 #include "radeon_reg.h"		/* gets definition for usleep */
 #include "r300_context.h"
 #include "r300_state.h"
diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c
index d19832f861..e2329f04ec 100644
--- a/src/mesa/drivers/dri/r300/r300_texstate.c
+++ b/src/mesa/drivers/dri/r300/r300_texstate.c
@@ -35,14 +35,14 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \todo Enable R300 texture tiling code?
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "macros.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texobj.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
+#include "main/enums.h"
 
 #include "r300_context.h"
 #include "r300_state.h"
diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.h b/src/mesa/drivers/dri/r300/r500_fragprog.h
index 8641ceeb8f..1e45538f80 100644
--- a/src/mesa/drivers/dri/r300/r500_fragprog.h
+++ b/src/mesa/drivers/dri/r300/r500_fragprog.h
@@ -33,9 +33,9 @@
 #ifndef __R500_FRAGPROG_H_
 #define __R500_FRAGPROG_H_
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/prog_parameter.h"
 #include "shader/prog_print.h"
 #include "shader/program.h"
diff --git a/src/mesa/drivers/dri/r300/radeon_context.c b/src/mesa/drivers/dri/r300/radeon_context.c
index 3fc724a553..5267fe9a77 100644
--- a/src/mesa/drivers/dri/r300/radeon_context.c
+++ b/src/mesa/drivers/dri/r300/radeon_context.c
@@ -36,12 +36,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <dlfcn.h>
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "state.h"
-#include "matrix.h"
-#include "framebuffer.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/state.h"
+#include "main/matrix.h"
+#include "main/framebuffer.h"
 
 #include "drivers/common/driverfuncs.h"
 #include "swrast/swrast.h"
diff --git a/src/mesa/drivers/dri/r300/radeon_context.h b/src/mesa/drivers/dri/r300/radeon_context.h
index 7458d63723..47cbc22a72 100644
--- a/src/mesa/drivers/dri/r300/radeon_context.h
+++ b/src/mesa/drivers/dri/r300/radeon_context.h
@@ -43,11 +43,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __RADEON_CONTEXT_H__
 #define __RADEON_CONTEXT_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
 #include "radeon_screen.h"
 #include "drm.h"
 #include "dri_util.h"
-#include "colormac.h"
 
 struct radeon_context;
 typedef struct radeon_context radeonContextRec;
diff --git a/src/mesa/drivers/dri/r300/radeon_ioctl.c b/src/mesa/drivers/dri/r300/radeon_ioctl.c
index 0c1a19507b..36502eb42d 100644
--- a/src/mesa/drivers/dri/r300/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/r300/radeon_ioctl.c
@@ -35,10 +35,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <sched.h>
 #include <errno.h>
 
-#include "glheader.h"
-#include "imports.h"
-#include "macros.h"
-#include "context.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/context.h"
 #include "swrast/swrast.h"
 #include "r300_context.h"
 #include "radeon_ioctl.h"
diff --git a/src/mesa/drivers/dri/r300/radeon_ioctl.h b/src/mesa/drivers/dri/r300/radeon_ioctl.h
index 210001e8e0..3add775b82 100644
--- a/src/mesa/drivers/dri/r300/radeon_ioctl.h
+++ b/src/mesa/drivers/dri/r300/radeon_ioctl.h
@@ -35,14 +35,14 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __RADEON_IOCTL_H__
 #define __RADEON_IOCTL_H__
 
-#include "simple_list.h"
+#include "main/simple_list.h"
 #include "radeon_dri.h"
 #include "radeon_lock.h"
 
 #include "xf86drm.h"
 #include "drm.h"
 #if 0
-#include "r200_context.h"
+#include "r200context.h"
 #endif
 #include "radeon_drm.h"
 
diff --git a/src/mesa/drivers/dri/r300/radeon_lock.c b/src/mesa/drivers/dri/r300/radeon_lock.c
index d54a821c63..4f47afd5dc 100644
--- a/src/mesa/drivers/dri/r300/radeon_lock.c
+++ b/src/mesa/drivers/dri/r300/radeon_lock.c
@@ -45,7 +45,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_context.h"
 #include "r300_state.h"
 
-#include "framebuffer.h"
+#include "main/framebuffer.h"
 
 #include "drirenderbuffer.h"
 
diff --git a/src/mesa/drivers/dri/r300/radeon_program.h b/src/mesa/drivers/dri/r300/radeon_program.h
index 2e01dd496b..b411f69bc8 100644
--- a/src/mesa/drivers/dri/r300/radeon_program.h
+++ b/src/mesa/drivers/dri/r300/radeon_program.h
@@ -28,9 +28,9 @@
 #ifndef __RADEON_PROGRAM_H_
 #define __RADEON_PROGRAM_H_
 
-#include "glheader.h"
-#include "macros.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/enums.h"
 #include "shader/program.h"
 #include "shader/prog_instruction.h"
 
diff --git a/src/mesa/drivers/dri/r300/radeon_span.c b/src/mesa/drivers/dri/r300/radeon_span.c
index 3616d8b14d..16f9fb99e6 100644
--- a/src/mesa/drivers/dri/r300/radeon_span.c
+++ b/src/mesa/drivers/dri/r300/radeon_span.c
@@ -40,7 +40,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "swrast/swrast.h"
 
 #include "r300_state.h"
diff --git a/src/mesa/drivers/dri/r300/radeon_state.c b/src/mesa/drivers/dri/r300/radeon_state.c
index d81318ce20..c401da6c54 100644
--- a/src/mesa/drivers/dri/r300/radeon_state.c
+++ b/src/mesa/drivers/dri/r300/radeon_state.c
@@ -33,12 +33,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "api_arrayelt.h"
-#include "enums.h"
-#include "colormac.h"
-#include "light.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/api_arrayelt.h"
+#include "main/enums.h"
+#include "main/framebuffer.h"
+#include "main/colormac.h"
+#include "main/light.h"
 
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
@@ -49,7 +50,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_ioctl.h"
 #include "radeon_state.h"
 #include "r300_ioctl.h"
-#include "framebuffer.h"
+
 
 /* =============================================================
  * Scissoring
diff --git a/src/mesa/drivers/dri/radeon/radeon_compat.c b/src/mesa/drivers/dri/radeon/radeon_compat.c
index bd467fb15b..46b490d61f 100644
--- a/src/mesa/drivers/dri/radeon/radeon_compat.c
+++ b/src/mesa/drivers/dri/radeon/radeon_compat.c
@@ -32,8 +32,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
 
-#include "glheader.h"
-#include "imports.h"
+#include "main/glheader.h"
+#include "main/imports.h"
 
 #include "radeon_context.h"
 #include "radeon_state.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.h b/src/mesa/drivers/dri/radeon/radeon_context.h
index bc43fc5960..53df766f8c 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.h
+++ b/src/mesa/drivers/dri/radeon/radeon_context.h
@@ -49,9 +49,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_drm.h"
 #include "texmem.h"
 
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
 
 struct radeon_context;
 typedef struct radeon_context radeonContextRec;
@@ -66,7 +66,7 @@ typedef union {
 
 #include "radeon_lock.h"
 #include "radeon_screen.h"
-#include "mm.h"
+#include "main/mm.h"
 
 #include "math/m_vector.h"
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index e681ca0889..09acf6b4f8 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -37,9 +37,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <sched.h>
 #include <errno.h> 
 
-#include "glheader.h"
-#include "imports.h"
-#include "simple_list.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
 #include "swrast/swrast.h"
 
 #include "radeon_context.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.h b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
index f8c96af3f7..4e3a44df07 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.h
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
@@ -36,7 +36,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __RADEON_IOCTL_H__
 #define __RADEON_IOCTL_H__
 
-#include "simple_list.h"
+#include "main/simple_list.h"
 #include "radeon_lock.h"
 
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_lighting.c b/src/mesa/drivers/dri/radeon/radeon_lighting.c
index 5e9b9c3051..6d9ccfa24d 100644
--- a/src/mesa/drivers/dri/radeon/radeon_lighting.c
+++ b/src/mesa/drivers/dri/radeon/radeon_lighting.c
@@ -27,11 +27,11 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
+#include "main/glheader.h"
+#include "main/imports.h"
 #include "api_arrayelt.h"
 /* #include "mmath.h" */
-#include "enums.h"
+#include "main/enums.h"
 #include "colormac.h"
 
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_lock.c b/src/mesa/drivers/dri/radeon/radeon_lock.c
index 30a0c3863c..64bb3ca103 100644
--- a/src/mesa/drivers/dri/radeon/radeon_lock.c
+++ b/src/mesa/drivers/dri/radeon/radeon_lock.c
@@ -39,8 +39,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Kevin E. Martin <martin@valinux.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
 #include "radeon_context.h"
 #include "radeon_lock.h"
 #include "radeon_tex.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c b/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c
index b61f5e0f3e..de3c3a15a7 100644
--- a/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c
+++ b/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c
@@ -32,15 +32,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "math/m_translate.h"
 #include "tnl/tnl.h"
-#include "tnl/t_context.h"
+#include "tnl/tcontext.h"
 
 #include "radeon_context.h"
 #include "radeon_ioctl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_maos_verts.c b/src/mesa/drivers/dri/radeon/radeon_maos_verts.c
index d5ceedfa24..126d0727c6 100644
--- a/src/mesa/drivers/dri/radeon/radeon_maos_verts.c
+++ b/src/mesa/drivers/dri/radeon/radeon_maos_verts.c
@@ -32,9 +32,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
 #include "vbo/vbo.h"
 #include "math/m_translate.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_sanity.c b/src/mesa/drivers/dri/radeon/radeon_sanity.c
index bdfb7240d7..6613757fce 100644
--- a/src/mesa/drivers/dri/radeon/radeon_sanity.c
+++ b/src/mesa/drivers/dri/radeon/radeon_sanity.c
@@ -33,7 +33,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 #include <errno.h> 
 
-#include "glheader.h"
+#include "main/glheader.h"
 
 #include "radeon_context.h"
 #include "radeon_ioctl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index edf804c60a..05107dd2ad 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -35,11 +35,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  * \author  Gareth Hughes <gareth@valinux.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #define STANDALONE_MMIO
 #include "radeon_chipset.h"
@@ -62,7 +62,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #endif
 
 #include "utils.h"
-#include "context.h"
 #include "vblank.h"
 #include "drirenderbuffer.h"
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_span.c b/src/mesa/drivers/dri/radeon/radeon_span.c
index e7ab3677b3..12051ff1c8 100644
--- a/src/mesa/drivers/dri/radeon/radeon_span.c
+++ b/src/mesa/drivers/dri/radeon/radeon_span.c
@@ -40,7 +40,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "swrast/swrast.h"
 
 #include "radeon_context.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_state.c b/src/mesa/drivers/dri/radeon/radeon_state.c
index 3437de16bb..32bcff3360 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state.c
@@ -32,14 +32,14 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "api_arrayelt.h"
-#include "enums.h"
-#include "light.h"
-#include "state.h"
-#include "context.h"
-#include "framebuffer.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/api_arrayelt.h"
+#include "main/enums.h"
+#include "main/light.h"
+#include "main/state.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
 
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_state_init.c b/src/mesa/drivers/dri/radeon/radeon_state_init.c
index c876a596e6..57dc380050 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state_init.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state_init.c
@@ -27,9 +27,9 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "api_arrayelt.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/api_arrayelt.h"
 
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_swtcl.c b/src/mesa/drivers/dri/radeon/radeon_swtcl.c
index 2b3ae14ff7..ebea1fecdc 100644
--- a/src/mesa/drivers/dri/radeon/radeon_swtcl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_swtcl.c
@@ -32,12 +32,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "enums.h"
-#include "imports.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/enums.h"
+#include "main/imports.h"
+#include "main/macros.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "math/m_translate.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_swtcl.h b/src/mesa/drivers/dri/radeon/radeon_swtcl.h
index 1feedf185d..e485052ad7 100644
--- a/src/mesa/drivers/dri/radeon/radeon_swtcl.h
+++ b/src/mesa/drivers/dri/radeon/radeon_swtcl.h
@@ -35,7 +35,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __RADEON_TRIS_H__
 #define __RADEON_TRIS_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 #include "radeon_context.h"
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_tcl.c b/src/mesa/drivers/dri/radeon/radeon_tcl.c
index 4c11ff7ab4..779e9ae5df 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tcl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_tcl.c
@@ -32,11 +32,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "light.h"
-#include "mtypes.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/light.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
 
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_tex.c b/src/mesa/drivers/dri/radeon/radeon_tex.c
index f3eb9d8eef..b0aec21670 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tex.c
+++ b/src/mesa/drivers/dri/radeon/radeon_tex.c
@@ -31,18 +31,17 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *    Brian Paul <brianp@valinux.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "colormac.h"
-#include "context.h"
-#include "enums.h"
-#include "image.h"
-#include "simple_list.h"
-#include "texformat.h"
-#include "texstore.h"
-#include "teximage.h"
-#include "texobj.h"
-
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/simple_list.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
 
 #include "radeon_context.h"
 #include "radeon_state.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_texmem.c b/src/mesa/drivers/dri/radeon/radeon_texmem.c
index 523c597271..5f7bbe6a4c 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texmem.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texmem.c
@@ -36,10 +36,10 @@ SOFTWARE.
  */
 #include <errno.h> 
 
-#include "glheader.h"
-#include "imports.h"
-#include "context.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/macros.h"
 
 #include "radeon_context.h"
 #include "radeon_ioctl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_texstate.c b/src/mesa/drivers/dri/radeon/radeon_texstate.c
index 90c6379eae..1e2f654add 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texstate.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texstate.c
@@ -33,14 +33,14 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Gareth Hughes <gareth@valinux.com>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "colormac.h"
-#include "context.h"
-#include "macros.h"
-#include "texformat.h"
-#include "texobj.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/texformat.h"
+#include "main/texobj.h"
+#include "main/enums.h"
 
 #include "radeon_context.h"
 #include "radeon_state.h"
diff --git a/src/mesa/drivers/dri/s3v/s3v_context.c b/src/mesa/drivers/dri/s3v/s3v_context.c
index 2d2f704ad7..14502f95ae 100644
--- a/src/mesa/drivers/dri/s3v/s3v_context.c
+++ b/src/mesa/drivers/dri/s3v/s3v_context.c
@@ -11,15 +11,15 @@
 #include "tnl/tnl.h"
 #include "tnl/t_pipeline.h"
 
-#include "context.h"
-#include "simple_list.h"
-#include "matrix.h"
-#include "extensions.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
 #if defined(USE_X86_ASM)
 #include "x86/common_x86_asm.h"
 #endif
-#include "simple_list.h"
-#include "mm.h"
+#include "main/simple_list.h"
+#include "main/mm.h"
 
 #include "drivers/common/driverfuncs.h"
 #include "s3v_vb.h"
diff --git a/src/mesa/drivers/dri/s3v/s3v_context.h b/src/mesa/drivers/dri/s3v/s3v_context.h
index ed698103ff..671ba90d78 100644
--- a/src/mesa/drivers/dri/s3v/s3v_context.h
+++ b/src/mesa/drivers/dri/s3v/s3v_context.h
@@ -11,11 +11,11 @@
 #include "s3v_regs.h"
 #include "s3v_macros.h"
 #include "s3v_screen.h"
-#include "colormac.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "main/colormac.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 #include "drm.h"
-#include "mm.h"
+#include "main/mm.h"
 #include "drirenderbuffer.h"
 
 /* Flags for context */
diff --git a/src/mesa/drivers/dri/s3v/s3v_dd.c b/src/mesa/drivers/dri/s3v/s3v_dd.c
index 1cbe890319..e340116f5e 100644
--- a/src/mesa/drivers/dri/s3v/s3v_dd.c
+++ b/src/mesa/drivers/dri/s3v/s3v_dd.c
@@ -9,8 +9,8 @@
 #include "x86/common_x86_asm.h"
 #endif
 
-#include "context.h"
-#include "framebuffer.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
 #include "swrast/swrast.h"
 
 #define S3V_DATE "20020207"
diff --git a/src/mesa/drivers/dri/s3v/s3v_render.c b/src/mesa/drivers/dri/s3v/s3v_render.c
index fa3f85e52b..5023f3c464 100644
--- a/src/mesa/drivers/dri/s3v/s3v_render.c
+++ b/src/mesa/drivers/dri/s3v/s3v_render.c
@@ -2,10 +2,10 @@
  * Author: Max Lingua <sunmax@libero.it>
  */
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 
 #include "tnl/t_context.h"
 
diff --git a/src/mesa/drivers/dri/s3v/s3v_screen.h b/src/mesa/drivers/dri/s3v/s3v_screen.h
index 0c4f69efac..c49bc8587d 100644
--- a/src/mesa/drivers/dri/s3v/s3v_screen.h
+++ b/src/mesa/drivers/dri/s3v/s3v_screen.h
@@ -2,7 +2,7 @@
  * Author: Max Lingua <sunmax@libero.it>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 typedef struct _s3vRegion {
     drm_handle_t  handle;
diff --git a/src/mesa/drivers/dri/s3v/s3v_state.c b/src/mesa/drivers/dri/s3v/s3v_state.c
index b86b618c11..c71c89a3e1 100644
--- a/src/mesa/drivers/dri/s3v/s3v_state.c
+++ b/src/mesa/drivers/dri/s3v/s3v_state.c
@@ -5,9 +5,9 @@
 #include <X11/Xlibint.h>
 #include "s3v_context.h"
 #include "s3v_macros.h"
-#include "macros.h"
 #include "s3v_dri.h"
-#include "colormac.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "vbo/vbo.h"
diff --git a/src/mesa/drivers/dri/s3v/s3v_tex.c b/src/mesa/drivers/dri/s3v/s3v_tex.c
index 5bee051b09..8bf2ea9878 100644
--- a/src/mesa/drivers/dri/s3v/s3v_tex.c
+++ b/src/mesa/drivers/dri/s3v/s3v_tex.c
@@ -5,16 +5,16 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "teximage.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
+#include "main/mm.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
 #include "swrast/swrast.h"
 
-#include "mm.h"
 #include "s3v_context.h"
 #include "s3v_tex.h"
 
diff --git a/src/mesa/drivers/dri/s3v/s3v_texmem.c b/src/mesa/drivers/dri/s3v/s3v_texmem.c
index 5b44340d19..705d105f55 100644
--- a/src/mesa/drivers/dri/s3v/s3v_texmem.c
+++ b/src/mesa/drivers/dri/s3v/s3v_texmem.c
@@ -5,13 +5,13 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "s3v_context.h"
 #include "s3v_lock.h"
 #include "s3v_tex.h"
diff --git a/src/mesa/drivers/dri/s3v/s3v_texstate.c b/src/mesa/drivers/dri/s3v/s3v_texstate.c
index 2719de3663..455bae6301 100644
--- a/src/mesa/drivers/dri/s3v/s3v_texstate.c
+++ b/src/mesa/drivers/dri/s3v/s3v_texstate.c
@@ -5,13 +5,13 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "simple_list.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "s3v_context.h"
 #include "s3v_tex.h"
 
diff --git a/src/mesa/drivers/dri/s3v/s3v_tris.c b/src/mesa/drivers/dri/s3v/s3v_tris.c
index d6cceddd45..fafd38480c 100644
--- a/src/mesa/drivers/dri/s3v/s3v_tris.c
+++ b/src/mesa/drivers/dri/s3v/s3v_tris.c
@@ -11,10 +11,10 @@
 #include "s3v_vb.h"
 #include "s3v_tris.h"
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/s3v/s3v_vb.c b/src/mesa/drivers/dri/s3v/s3v_vb.c
index dadf2b4891..00e375c6c4 100644
--- a/src/mesa/drivers/dri/s3v/s3v_vb.c
+++ b/src/mesa/drivers/dri/s3v/s3v_vb.c
@@ -2,10 +2,10 @@
  * Author: Max Lingua <sunmax@libero.it>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/t_context.h"
diff --git a/src/mesa/drivers/dri/s3v/s3v_vb.h b/src/mesa/drivers/dri/s3v/s3v_vb.h
index b35d804e62..0fd5437380 100644
--- a/src/mesa/drivers/dri/s3v/s3v_vb.h
+++ b/src/mesa/drivers/dri/s3v/s3v_vb.h
@@ -5,7 +5,7 @@
 #ifndef S3VVB_INC
 #define S3VVB_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 
 #define _S3V_NEW_VERTEX (_NEW_TEXTURE |		\
diff --git a/src/mesa/drivers/dri/s3v/s3v_xmesa.c b/src/mesa/drivers/dri/s3v/s3v_xmesa.c
index 663dabdb91..b18c8763c3 100644
--- a/src/mesa/drivers/dri/s3v/s3v_xmesa.c
+++ b/src/mesa/drivers/dri/s3v/s3v_xmesa.c
@@ -4,11 +4,11 @@
 
 #include "s3v_context.h"
 #include "s3v_vb.h"
-#include "context.h"
-#include "matrix.h"
+#include "main/context.h"
+#include "main/matrix.h"
 #include "s3v_dri.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/savage/savage_init.h b/src/mesa/drivers/dri/savage/savage_init.h
index 43fb969c69..abb8440fc4 100644
--- a/src/mesa/drivers/dri/savage/savage_init.h
+++ b/src/mesa/drivers/dri/savage/savage_init.h
@@ -28,7 +28,7 @@
 
 #include <sys/time.h>
 #include "dri_util.h"
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "xmlconfig.h"
 
diff --git a/src/mesa/drivers/dri/savage/savage_xmesa.c b/src/mesa/drivers/dri/savage/savage_xmesa.c
index 04c1bd6a34..a344aab71b 100644
--- a/src/mesa/drivers/dri/savage/savage_xmesa.c
+++ b/src/mesa/drivers/dri/savage/savage_xmesa.c
@@ -26,16 +26,16 @@
 #include <X11/Xlibint.h>
 #include <stdio.h>
 
-#include "savagecontext.h"
-#include "context.h"
-#include "matrix.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "simple_list.h"
+#include "main/context.h"
+#include "main/context.h"
+#include "main/matrix.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
+#include "main/simple_list.h"
 
 #include "utils.h"
 
-#include "extensions.h"
+#include "main/extensions.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/savage/savagecontext.h b/src/mesa/drivers/dri/savage/savagecontext.h
index 3fe3d71d4e..fd6399d6a6 100644
--- a/src/mesa/drivers/dri/savage/savagecontext.h
+++ b/src/mesa/drivers/dri/savage/savagecontext.h
@@ -33,13 +33,13 @@ typedef struct savage_texture_object_t *savageTextureObjectPtr;
 
 #include <X11/Xlibint.h>
 #include "dri_util.h"
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "xf86drm.h"
 #include "drm.h"
 #include "savage_drm.h"
 #include "savage_init.h"
 #include "savage_3d_reg.h"
-#include "mm.h"
+#include "main/mm.h"
 #include "tnl/t_vertex.h"
 
 #include "texmem.h"
diff --git a/src/mesa/drivers/dri/savage/savagedd.c b/src/mesa/drivers/dri/savage/savagedd.c
index a5c5310e28..32ca86de8a 100644
--- a/src/mesa/drivers/dri/savage/savagedd.c
+++ b/src/mesa/drivers/dri/savage/savagedd.c
@@ -23,12 +23,12 @@
  */
 
 
-#include "mtypes.h"
-#include "framebuffer.h"
+#include "main/mtypes.h"
+#include "main/framebuffer.h"
 
 #include <stdio.h>
 
-#include "mm.h"
+#include "main/mm.h"
 #include "swrast/swrast.h"
 
 #include "savagedd.h"
@@ -37,7 +37,7 @@
 #include "savagetex.h"
 #include "savagetris.h"
 #include "savagecontext.h"
-#include "extensions.h"
+#include "main/extensions.h"
 
 #include "utils.h"
 
diff --git a/src/mesa/drivers/dri/savage/savagedd.h b/src/mesa/drivers/dri/savage/savagedd.h
index ae167be700..698a8d5de9 100644
--- a/src/mesa/drivers/dri/savage/savagedd.h
+++ b/src/mesa/drivers/dri/savage/savagedd.h
@@ -26,7 +26,7 @@
 #ifndef SAVAGEDD_INC
 #define SAVAGEDD_INC
 
-#include "context.h"
+#include "main/context.h"
 
 void savageDDInitDriverFuncs( GLcontext *ctx );
 #endif
diff --git a/src/mesa/drivers/dri/savage/savageioctl.c b/src/mesa/drivers/dri/savage/savageioctl.c
index bea9a3ea53..948ed18419 100644
--- a/src/mesa/drivers/dri/savage/savageioctl.c
+++ b/src/mesa/drivers/dri/savage/savageioctl.c
@@ -27,14 +27,14 @@
 #include <unistd.h>
 #include <sys/mman.h>
 
-#include "mtypes.h"
-#include "macros.h"
-#include "dd.h"
-#include "context.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/dd.h"
+#include "main/context.h"
+#include "main/colormac.h"
+#include "main/mm.h"
 #include "swrast/swrast.h"
-#include "colormac.h"
 
-#include "mm.h"
 #include "savagecontext.h"
 #include "savageioctl.h"
 #include "savage_bci.h"
diff --git a/src/mesa/drivers/dri/savage/savagerender.c b/src/mesa/drivers/dri/savage/savagerender.c
index f2f19984b1..32c74f9467 100644
--- a/src/mesa/drivers/dri/savage/savagerender.c
+++ b/src/mesa/drivers/dri/savage/savagerender.c
@@ -27,11 +27,11 @@
  * dma buffers.  Use strip/fan hardware primitives where possible.
  * Simulate missing primitives with indexed vertices.
  */
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
 #include "tnl/t_context.h"
 
diff --git a/src/mesa/drivers/dri/savage/savagespan.c b/src/mesa/drivers/dri/savage/savagespan.c
index 00fd1259fd..9615e34013 100644
--- a/src/mesa/drivers/dri/savage/savagespan.c
+++ b/src/mesa/drivers/dri/savage/savagespan.c
@@ -22,7 +22,7 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "savagedd.h"
 #include "savagespan.h"
 #include "savageioctl.h"
diff --git a/src/mesa/drivers/dri/savage/savagestate.c b/src/mesa/drivers/dri/savage/savagestate.c
index ceef34c03e..73d85ed57b 100644
--- a/src/mesa/drivers/dri/savage/savagestate.c
+++ b/src/mesa/drivers/dri/savage/savagestate.c
@@ -25,12 +25,12 @@
 
 #include <stdio.h>
 
-#include "mtypes.h"
-#include "enums.h"
-#include "macros.h"
-#include "dd.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/macros.h"
+#include "main/dd.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "savagedd.h"
 #include "savagecontext.h"
 
diff --git a/src/mesa/drivers/dri/savage/savagetex.c b/src/mesa/drivers/dri/savage/savagetex.c
index 1d4bfa53ca..a3bebfa8cf 100644
--- a/src/mesa/drivers/dri/savage/savagetex.c
+++ b/src/mesa/drivers/dri/savage/savagetex.c
@@ -28,22 +28,21 @@
 
 #include <GL/gl.h>
 
-#include "mm.h"
+#include "main/mm.h"
 #include "savagecontext.h"
 #include "savagetex.h"
 #include "savagetris.h"
 #include "savageioctl.h"
-#include "simple_list.h"
-#include "enums.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
 #include "savage_bci.h"
 
-#include "macros.h"
-#include "texformat.h"
-#include "texstore.h"
-#include "texobj.h"
-
-#include "convolve.h"
-#include "colormac.h"
+#include "main/macros.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/texobj.h"
+#include "main/convolve.h"
+#include "main/colormac.h"
 
 #include "swrast/swrast.h"
 
diff --git a/src/mesa/drivers/dri/savage/savagetex.h b/src/mesa/drivers/dri/savage/savagetex.h
index f1ee722414..e5f8a80f85 100644
--- a/src/mesa/drivers/dri/savage/savagetex.h
+++ b/src/mesa/drivers/dri/savage/savagetex.h
@@ -26,7 +26,7 @@
 #ifndef SAVAGETEX_INC
 #define SAVAGETEX_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "savagecontext.h"
 #include "texmem.h"
diff --git a/src/mesa/drivers/dri/savage/savagetris.c b/src/mesa/drivers/dri/savage/savagetris.c
index 39b74285f1..c04763b40e 100644
--- a/src/mesa/drivers/dri/savage/savagetris.c
+++ b/src/mesa/drivers/dri/savage/savagetris.c
@@ -37,10 +37,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <stdio.h>
 #include <math.h>
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/macros.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/savage/savagetris.h b/src/mesa/drivers/dri/savage/savagetris.h
index b2b3d951c6..a2a9375ed5 100644
--- a/src/mesa/drivers/dri/savage/savagetris.h
+++ b/src/mesa/drivers/dri/savage/savagetris.h
@@ -36,7 +36,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __R128_TRIS_H__
 #define __R128_TRIS_H__
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void savageInitTriFuncs( GLcontext *ctx );
 
diff --git a/src/mesa/drivers/dri/sis/sis6326_clear.c b/src/mesa/drivers/dri/sis/sis6326_clear.c
index 48db19566c..d46ecc9cd2 100644
--- a/src/mesa/drivers/dri/sis/sis6326_clear.c
+++ b/src/mesa/drivers/dri/sis/sis6326_clear.c
@@ -32,7 +32,7 @@
 #include "sis_reg.h"
 
 #include "swrast/swrast.h"
-#include "macros.h"
+#include "main/macros.h"
 
 static void sis_clear_front_buffer(GLcontext *ctx, GLenum mask, GLint x,
 				   GLint y, GLint width, GLint height);
diff --git a/src/mesa/drivers/dri/sis/sis6326_state.c b/src/mesa/drivers/dri/sis/sis6326_state.c
index e47e663c35..65d4c06466 100644
--- a/src/mesa/drivers/dri/sis/sis6326_state.c
+++ b/src/mesa/drivers/dri/sis/sis6326_state.c
@@ -33,9 +33,9 @@
 #include "sis_tex.h"
 #include "sis_reg.h"
 
-#include "context.h"
-#include "enums.h"
-#include "colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/sis/sis_clear.c b/src/mesa/drivers/dri/sis/sis_clear.c
index 174f3c0768..323383da62 100644
--- a/src/mesa/drivers/dri/sis/sis_clear.c
+++ b/src/mesa/drivers/dri/sis/sis_clear.c
@@ -36,7 +36,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "sis_lock.h"
 
 #include "swrast/swrast.h"
-#include "macros.h"
+#include "main/macros.h"
 
 static GLbitfield sis_3D_Clear( GLcontext * ctx, GLbitfield mask,
 				GLint x, GLint y, GLint width,
diff --git a/src/mesa/drivers/dri/sis/sis_context.c b/src/mesa/drivers/dri/sis/sis_context.c
index 04c7464c5e..00d17da3ba 100644
--- a/src/mesa/drivers/dri/sis/sis_context.c
+++ b/src/mesa/drivers/dri/sis/sis_context.c
@@ -42,11 +42,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "sis_tris.h"
 #include "sis_alloc.h"
 
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
 #include "utils.h"
-#include "framebuffer.h"
+#include "main/framebuffer.h"
 
 #include "drivers/common/driverfuncs.h"
 
diff --git a/src/mesa/drivers/dri/sis/sis_context.h b/src/mesa/drivers/dri/sis/sis_context.h
index 895e4ab08d..bc53cb5efa 100644
--- a/src/mesa/drivers/dri/sis/sis_context.h
+++ b/src/mesa/drivers/dri/sis/sis_context.h
@@ -34,7 +34,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef _sis_ctx_h_
 #define _sis_ctx_h_
 
-#include "context.h"
+#include "main/context.h"
 #include "dri_util.h"
 #include "drm.h"
 #include "drm_sarea.h"
diff --git a/src/mesa/drivers/dri/sis/sis_dd.c b/src/mesa/drivers/dri/sis/sis_dd.c
index 989c159a80..bddc4a9285 100644
--- a/src/mesa/drivers/dri/sis/sis_dd.c
+++ b/src/mesa/drivers/dri/sis/sis_dd.c
@@ -41,8 +41,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "sis_tris.h"
 
 #include "swrast/swrast.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "utils.h"
 
diff --git a/src/mesa/drivers/dri/sis/sis_fog.c b/src/mesa/drivers/dri/sis/sis_fog.c
index ba5ac90851..517d5722e6 100644
--- a/src/mesa/drivers/dri/sis/sis_fog.c
+++ b/src/mesa/drivers/dri/sis/sis_fog.c
@@ -35,7 +35,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "sis_state.h"
 #include "swrast/swrast.h"
 
-#include "macros.h"
+#include "main/macros.h"
 
 static GLint convertFtToFogFt( GLfloat dwInValue );
 static GLint doFPtoFixedNoRound( GLfloat dwInValue, int nFraction );
diff --git a/src/mesa/drivers/dri/sis/sis_lock.c b/src/mesa/drivers/dri/sis/sis_lock.c
index 0ea64e3498..806110cad4 100644
--- a/src/mesa/drivers/dri/sis/sis_lock.c
+++ b/src/mesa/drivers/dri/sis/sis_lock.c
@@ -28,7 +28,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Eric Anholt <anholt@FreeBSD.org>
  */
 
-#include "context.h"
+#include "main/context.h"
 #include "sis_context.h"
 #include "sis_lock.h"
 #include "sis_dd.h"
diff --git a/src/mesa/drivers/dri/sis/sis_screen.c b/src/mesa/drivers/dri/sis/sis_screen.c
index 5888996af9..b1a5d15236 100644
--- a/src/mesa/drivers/dri/sis/sis_screen.c
+++ b/src/mesa/drivers/dri/sis/sis_screen.c
@@ -30,11 +30,11 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include "dri_util.h"
 
-#include "context.h"
+#include "main/context.h"
 #include "utils.h"
-#include "imports.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/imports.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "sis_context.h"
 #include "sis_dri.h"
diff --git a/src/mesa/drivers/dri/sis/sis_state.c b/src/mesa/drivers/dri/sis/sis_state.c
index cb672c2c7c..98e8d02fab 100644
--- a/src/mesa/drivers/dri/sis/sis_state.c
+++ b/src/mesa/drivers/dri/sis/sis_state.c
@@ -37,9 +37,9 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "sis_lock.h"
 #include "sis_tex.h"
 
-#include "context.h"
-#include "enums.h"
-#include "colormac.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/sis/sis_tex.c b/src/mesa/drivers/dri/sis/sis_tex.c
index a98dfa3ec3..28ced6cfd5 100644
--- a/src/mesa/drivers/dri/sis/sis_tex.c
+++ b/src/mesa/drivers/dri/sis/sis_tex.c
@@ -33,11 +33,11 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "sis_tex.h"
 
 #include "swrast/swrast.h"
-#include "imports.h"
-#include "texformat.h"
-#include "texstore.h"
-#include "teximage.h"
-#include "texobj.h"
+#include "main/imports.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
+#include "main/texobj.h"
 
 #include "xmlpool.h"
 
diff --git a/src/mesa/drivers/dri/sis/sis_texstate.c b/src/mesa/drivers/dri/sis/sis_texstate.c
index 4f813bb81c..63f23fc014 100644
--- a/src/mesa/drivers/dri/sis/sis_texstate.c
+++ b/src/mesa/drivers/dri/sis/sis_texstate.c
@@ -31,12 +31,12 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Eric Anholt <anholt@FreeBSD.org>
  */
 
-#include "glheader.h"
-#include "imports.h"
-#include "colormac.h"
-#include "context.h"
-#include "macros.h"
-#include "texformat.h"
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/texformat.h"
 
 #include "sis_context.h"
 #include "sis_state.h"
diff --git a/src/mesa/drivers/dri/sis/sis_tris.c b/src/mesa/drivers/dri/sis/sis_tris.c
index adbbb8ae13..095941aea2 100644
--- a/src/mesa/drivers/dri/sis/sis_tris.c
+++ b/src/mesa/drivers/dri/sis/sis_tris.c
@@ -32,10 +32,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Eric Anholt <anholt@FreeBSD.org>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "colormac.h"
-#include "macros.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/macros.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/sis/sis_tris.h b/src/mesa/drivers/dri/sis/sis_tris.h
index 7ee276c66e..b34fe8c7c9 100644
--- a/src/mesa/drivers/dri/sis/sis_tris.h
+++ b/src/mesa/drivers/dri/sis/sis_tris.h
@@ -32,7 +32,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define __SIS_TRIS_H__
 
 #include "sis_lock.h"
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void sisInitTriFuncs( GLcontext *ctx );
 extern void sisFlushPrims( sisContextPtr smesa );
diff --git a/src/mesa/drivers/dri/swrast/swrast.c b/src/mesa/drivers/dri/swrast/swrast.c
index 304d07729e..49f1b8b9ee 100644
--- a/src/mesa/drivers/dri/swrast/swrast.c
+++ b/src/mesa/drivers/dri/swrast/swrast.c
@@ -31,11 +31,11 @@
  * The back-buffer is allocated by the driver and is private.
  */
 
-#include "context.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "imports.h"
-#include "renderbuffer.h"
+#include "main/context.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/imports.h"
+#include "main/renderbuffer.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
@@ -143,8 +143,8 @@ swrastFillInModes(__DRIscreen *psp,
 	GLX_NONE, GLX_SWAP_UNDEFINED_OML
     };
 
-    u_int8_t depth_bits_array[4];
-    u_int8_t stencil_bits_array[4];
+    uint8_t depth_bits_array[4];
+    uint8_t stencil_bits_array[4];
 
     depth_bits_array[0] = 0;
     depth_bits_array[1] = 0;
diff --git a/src/mesa/drivers/dri/swrast/swrast_priv.h b/src/mesa/drivers/dri/swrast/swrast_priv.h
index a614823aa0..a707ffc40a 100644
--- a/src/mesa/drivers/dri/swrast/swrast_priv.h
+++ b/src/mesa/drivers/dri/swrast/swrast_priv.h
@@ -33,7 +33,7 @@
 
 #include <GL/gl.h>
 #include <GL/internal/dri_interface.h>
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 
 /**
diff --git a/src/mesa/drivers/dri/swrast/swrast_spantemp.h b/src/mesa/drivers/dri/swrast/swrast_spantemp.h
index 187a240ea2..e0cb241429 100644
--- a/src/mesa/drivers/dri/swrast/swrast_spantemp.h
+++ b/src/mesa/drivers/dri/swrast/swrast_spantemp.h
@@ -110,7 +110,7 @@ GET_ROW( GLcontext *glCtx, GLint x, GLint y, GLuint n, char *row )
  * ignored otherwise.
  */
 
-#include "macros.h"
+#include "main/macros.h"
 
 
 #ifdef CI_MODE
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_context.c b/src/mesa/drivers/dri/tdfx/tdfx_context.c
index b4eea2566f..ef688d103d 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_context.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_context.c
@@ -43,9 +43,9 @@
 #include "tdfx_render.h"
 #include "tdfx_span.h"
 #include "tdfx_texman.h"
-#include "extensions.h"
-#include "hash.h"
-#include "texobj.h"
+#include "main/extensions.h"
+#include "main/hash.h"
+#include "main/texobj.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_context.h b/src/mesa/drivers/dri/tdfx/tdfx_context.h
index c88a3ef96f..3bcb545119 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_context.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_context.h
@@ -44,7 +44,7 @@
 #ifdef XFree86Server
 #include "GL/xf86glx.h"
 #else
-#include "glheader.h"
+#include "main/glheader.h"
 #endif
 #if defined(__linux__)
 #include <signal.h>
@@ -55,12 +55,12 @@
 #include "tdfx_glide.h"
 #include "xmlconfig.h"
 
-#include "clip.h"
-#include "context.h"
-#include "macros.h"
-#include "matrix.h"
-#include "imports.h"
-#include "mtypes.h"
+#include "main/clip.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/matrix.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 
 #include "tdfx_screen.h"
 
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_dd.c b/src/mesa/drivers/dri/tdfx/tdfx_dd.c
index adbe0c0f33..2cef079515 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_dd.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_dd.c
@@ -39,9 +39,9 @@
 #include "tdfx_pixels.h"
 
 #include "utils.h"
-#include "context.h"
-#include "enums.h"
-#include "framebuffer.h"
+#include "main/context.h"
+#include "main/enums.h"
+#include "main/framebuffer.h"
 #include "swrast/swrast.h"
 #if defined(USE_X86_ASM)
 #include "x86/common_x86_asm.h"
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_dd.h b/src/mesa/drivers/dri/tdfx/tdfx_dd.h
index bd61e10605..f419c8426a 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_dd.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_dd.h
@@ -36,7 +36,7 @@
 #ifndef __TDFX_DD_H__
 #define __TDFX_DD_H__
 
-#include "context.h"
+#include "main/context.h"
 
 extern void tdfxDDInitDriverFuncs( const __GLcontextModes *visual,
                                    struct dd_function_table *functions );
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_pixels.c b/src/mesa/drivers/dri/tdfx/tdfx_pixels.c
index b5c01f6ef2..9ab9c05f2b 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_pixels.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_pixels.c
@@ -44,7 +44,7 @@
 
 #include "swrast/swrast.h"
 
-#include "image.h"
+#include "main/image.h"
 
 
 #define FX_grLfbWriteRegion(fxMesa,dst_buffer,dst_x,dst_y,src_format,src_width,src_height,src_stride,src_data)		\
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_pixels.h b/src/mesa/drivers/dri/tdfx/tdfx_pixels.h
index 55f7eedef8..f5e5427653 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_pixels.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_pixels.h
@@ -38,7 +38,7 @@
 #ifndef __TDFX_PIXELS_H__
 #define __TDFX_PIXELS_H__
 
-#include "context.h"
+#include "main/context.h"
 
 extern void
 tdfx_bitmap_R5G6B5( GLcontext *ctx, GLint px, GLint py,
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_screen.c b/src/mesa/drivers/dri/tdfx/tdfx_screen.c
index 4e67b5d203..cd22b84951 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_screen.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_screen.c
@@ -40,8 +40,8 @@
 #include "tdfx_span.h"
 #include "tdfx_tris.h"
 
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 #include "xmlpool.h"
 
 #include "utils.h"
@@ -64,6 +64,7 @@ DRI_CONF_END;
 
 static const __DRIextension *tdfxExtensions[] = {
     &driReadDrawableExtension,
+    NULL
 };
 
 static const GLuint __driNConfigOptions = 1;
@@ -349,12 +350,7 @@ tdfxFillInModes(__DRIscreenPrivate *psp,
 		unsigned stencil_bits,
 		GLboolean have_back_buffer)
 {
-	__DRIconfig **configs, **c;
-	__GLcontextModes *m;
-	unsigned num_modes;
-	unsigned vis[2] = { GLX_TRUE_COLOR, GLX_DIRECT_COLOR };
 	unsigned deep = (depth_bits > 17);
-	unsigned i, db, depth, accum, stencil;
 
 	/* Right now GLX_SWAP_COPY_OML isn't supported, but it would be easy
 	 * enough to add support.  Basically, if a context is created with an
@@ -362,55 +358,32 @@ tdfxFillInModes(__DRIscreenPrivate *psp,
 	 * will never be used.
 	 */
 
-	num_modes = (depth_bits == 16) ? 32 : 16;
-
-	configs = _mesa_malloc(num_modes * sizeof *configs);
-	c = configs;
-
-	for (i = 0; i <= 1; i++) {
-	    for (db = 0; db <= 1; db++) {
-		for (depth = 0; depth <= 1; depth++) {
-		    for (accum = 0; accum <= 1; accum++) {
-			for (stencil = 0; stencil <= !deep; stencil++) {
-			    *c = _mesa_malloc(sizeof **c);
-			    m = &(*c++)->modes;
-			    if (deep) stencil = depth;
-			    m->redBits		= deep ? 8 : 5;
-			    m->greenBits	= deep ? 8 : 6;
-			    m->blueBits		= deep ? 8 : 5;
-			    m->alphaBits	= deep ? 8 : 0;
-			    m->redMask		= deep ?0xFF000000 :0x0000F800;
-			    m->greenMask	= deep ?0x00FF0000 :0x000007E0;
-			    m->blueMask		= deep ?0x0000FF00 :0x0000001F;
-			    m->alphaMask	= deep ? 0x000000FF : 0;
-			    m->rgbBits		= m->redBits + m->greenBits +
-			    			  m->blueBits + m->alphaBits;
-			    m->accumRedBits	= accum ? 16 : 0;
-			    m->accumGreenBits	= accum ? 16 : 0;
-			    m->accumBlueBits	= accum ? 16 : 0;
-			    m->accumAlphaBits	= (accum && deep) ? 16 : 0;
-			    m->stencilBits	= stencil ? 8 : 0;
-			    m->depthBits	= deep
-			    			  ? (depth ? 24 : 0)
-			    			  : (depth ? 0 : depth_bits);
-			    m->visualType	= vis[i];
-			    m->renderType	= GLX_RGBA_BIT;
-			    m->drawableType	= GLX_WINDOW_BIT;
-			    m->rgbMode		= GL_TRUE;
-			    m->doubleBufferMode = db ? GL_TRUE : GL_FALSE;
-			    if (db)
-			    	m->swapMethod = GLX_SWAP_UNDEFINED_OML;
-			    m->visualRating	= ((stencil && !deep) || accum)
-			    			  ? GLX_SLOW_CONFIG
-						  : GLX_NONE;
-			    if (deep) stencil = 0;
-			}
-		    }
-		}
-	    }
+	static const GLenum db_modes[2] = { GLX_NONE, GLX_SWAP_UNDEFINED_OML };
+	uint8_t depth_bits_array[4];
+	uint8_t stencil_bits_array[4];
+	if(deep) {
+		depth_bits_array[0] = 0;
+		depth_bits_array[1] = 24;
+		stencil_bits_array[0] = 0;
+		stencil_bits_array[1] = 8;
+	} else {
+		depth_bits_array[0] = depth_bits;
+		depth_bits_array[1] = 0;
+		depth_bits_array[2] = depth_bits;
+		depth_bits_array[3] = 0;
+		stencil_bits_array[0] = 0;
+		stencil_bits_array[1] = 0;
+		stencil_bits_array[2] = 8;
+		stencil_bits_array[3] = 8;
 	}
 
-	return (const __DRIconfig **) configs;
+	return driCreateConfigs(
+		deep ? GL_RGBA : GL_RGB,
+		deep ? GL_UNSIGNED_INT_8_8_8_8 : GL_UNSIGNED_SHORT_5_6_5,
+		depth_bits_array,
+		stencil_bits_array,
+		deep ? 2 : 4,
+		db_modes, 2);
 }
 
 /**
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_span.h b/src/mesa/drivers/dri/tdfx/tdfx_span.h
index 5af9f9b301..6973f8d140 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_span.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_span.h
@@ -37,7 +37,7 @@
 #ifndef __TDFX_SPAN_H__
 #define __TDFX_SPAN_H__
 
-#include "context.h"
+#include "main/context.h"
 #include "drirenderbuffer.h"
 
 extern void tdfxDDInitSpanFuncs( GLcontext *ctx );
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_state.c b/src/mesa/drivers/dri/tdfx/tdfx_state.c
index 781964e3c6..a2d7bcd97d 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_state.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_state.c
@@ -38,11 +38,11 @@
  *
  */
 
-#include "mtypes.h"
-#include "colormac.h"
-#include "texformat.h"
-#include "texstore.h"
-#include "teximage.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
 
 #include "swrast/swrast.h"
 #include "vbo/vbo.h"
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_state.h b/src/mesa/drivers/dri/tdfx/tdfx_state.h
index 591ea5b083..4880b990fc 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_state.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_state.h
@@ -37,7 +37,7 @@
 #ifndef __TDFX_STATE_H__
 #define __TDFX_STATE_H__
 
-#include "context.h"
+#include "main/context.h"
 #include "tdfx_context.h"
 
 extern void tdfxDDInitStateFuncs( GLcontext *ctx );
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_tex.c b/src/mesa/drivers/dri/tdfx/tdfx_tex.c
index 70ef726437..1f7257eaea 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_tex.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_tex.c
@@ -38,14 +38,14 @@
  */
 
 
-#include "enums.h"
-#include "image.h"
-#include "mipmap.h"
-#include "texcompress.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texstore.h"
-#include "texobj.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/mipmap.h"
+#include "main/texcompress.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texstore.h"
+#include "main/texobj.h"
 #include "tdfx_context.h"
 #include "tdfx_tex.h"
 #include "tdfx_texman.h"
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_texman.c b/src/mesa/drivers/dri/tdfx/tdfx_texman.c
index f9b2726da2..35636ee5ef 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_texman.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_texman.c
@@ -37,8 +37,8 @@
 #include "tdfx_context.h"
 #include "tdfx_tex.h"
 #include "tdfx_texman.h"
-#include "texobj.h"
-#include "hash.h"
+#include "main/texobj.h"
+#include "main/hash.h"
 
 
 #define BAD_ADDRESS ((FxU32) -1)
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_tris.c b/src/mesa/drivers/dri/tdfx/tdfx_tris.c
index 59ff35a7fa..8824988895 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_tris.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_tris.c
@@ -31,10 +31,10 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_tris.h b/src/mesa/drivers/dri/tdfx/tdfx_tris.h
index a591decf1d..ec48a48692 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_tris.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_tris.h
@@ -33,7 +33,7 @@
 #ifndef TDFX_TRIS_INC
 #define TDFX_TRIS_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void tdfxDDInitTriFuncs( GLcontext *ctx );
 
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_vb.c b/src/mesa/drivers/dri/tdfx/tdfx_vb.c
index 62885daaa5..4928802232 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_vb.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_vb.c
@@ -23,11 +23,11 @@
  *
  */
  
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "math/m_translate.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_vb.h b/src/mesa/drivers/dri/tdfx/tdfx_vb.h
index 6389ec95b1..1e190e85f6 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_vb.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_vb.h
@@ -26,7 +26,7 @@
 #ifndef TDFXVB_INC
 #define TDFXVB_INC
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
diff --git a/src/mesa/drivers/dri/trident/trident_context.c b/src/mesa/drivers/dri/trident/trident_context.c
index 2b6d19c4a5..e134cfcf8e 100644
--- a/src/mesa/drivers/dri/trident/trident_context.c
+++ b/src/mesa/drivers/dri/trident/trident_context.c
@@ -35,17 +35,17 @@
 #include "tnl/tnl.h"
 #include "tnl/t_pipeline.h"
 
-#include "context.h"
-#include "simple_list.h"
-#include "matrix.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 #if defined(USE_X86_ASM)
 #include "x86/common_x86_asm.h"
 #endif
-#include "simple_list.h"
-#include "mm.h"
+#include "main/simple_list.h"
+#include "main/mm.h"
 #include "drirenderbuffer.h"
 
 #include "drivers/common/driverfuncs.h"
diff --git a/src/mesa/drivers/dri/trident/trident_context.h b/src/mesa/drivers/dri/trident/trident_context.h
index 82b53df884..fbbb4a96e7 100644
--- a/src/mesa/drivers/dri/trident/trident_context.h
+++ b/src/mesa/drivers/dri/trident/trident_context.h
@@ -28,10 +28,10 @@
 #define _TRIDENT_CONTEXT_H_
 
 #include "dri_util.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 #include "drm.h"
-#include "mm.h"
+#include "main/mm.h"
 
 #define SUBPIXEL_X (0.0F)
 #define SUBPIXEL_Y (0.125F)
diff --git a/src/mesa/drivers/dri/trident/trident_dd.c b/src/mesa/drivers/dri/trident/trident_dd.c
index 4639b3a15e..faa40c36a2 100644
--- a/src/mesa/drivers/dri/trident/trident_dd.c
+++ b/src/mesa/drivers/dri/trident/trident_dd.c
@@ -31,8 +31,8 @@
 #endif
 
 #include "swrast/swrast.h"
-#include "context.h"
-#include "framebuffer.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
 
 #define TRIDENT_DATE	"20041223"
 
diff --git a/src/mesa/drivers/dri/trident/trident_state.c b/src/mesa/drivers/dri/trident/trident_state.c
index cc2e52ab27..e68d3a73c6 100644
--- a/src/mesa/drivers/dri/trident/trident_state.c
+++ b/src/mesa/drivers/dri/trident/trident_state.c
@@ -30,7 +30,7 @@
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
-#include "framebuffer.h"
+#include "main/framebuffer.h"
 
 #define TRIDENTPACKCOLOR332(r, g, b)					\
    (((r) & 0xe0) | (((g) & 0xe0) >> 3) | (((b) & 0xc0) >> 6))
diff --git a/src/mesa/drivers/dri/trident/trident_vb.c b/src/mesa/drivers/dri/trident/trident_vb.c
index 77e4d9b76e..b231f5ef15 100644
--- a/src/mesa/drivers/dri/trident/trident_vb.c
+++ b/src/mesa/drivers/dri/trident/trident_vb.c
@@ -24,10 +24,10 @@
  * Trident CyberBladeXP driver.
  *
  */
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "swrast_setup/swrast_setup.h"
 #include "swrast/swrast.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index ed7001d48d..f5bdb65eb0 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -30,14 +30,14 @@
  * \author Others at S3 Graphics?
  */
 
-#include "glheader.h"
-#include "context.h"
-#include "matrix.h"
-#include "state.h"
-#include "simple_list.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/matrix.h"
+#include "main/state.h"
+#include "main/simple_list.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -59,7 +59,7 @@
 #include "via_fb.h"
 
 #include <stdio.h>
-#include "macros.h"
+#include "main/macros.h"
 #include "drirenderbuffer.h"
 
 #define need_GL_ARB_multisample
diff --git a/src/mesa/drivers/dri/unichrome/via_context.h b/src/mesa/drivers/dri/unichrome/via_context.h
index acd6f2e2b1..4cc9e475c2 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.h
+++ b/src/mesa/drivers/dri/unichrome/via_context.h
@@ -28,9 +28,10 @@
 
 #include "dri_util.h"
 
-#include "mtypes.h"
 #include "drm.h"
-#include "mm.h"
+
+#include "main/mtypes.h"
+#include "main/mm.h"
 #include "tnl/t_vertex.h"
 
 #include "via_screen.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_fb.c b/src/mesa/drivers/dri/unichrome/via_fb.c
index 48c7ed4caa..e4fb29f6c6 100644
--- a/src/mesa/drivers/dri/unichrome/via_fb.c
+++ b/src/mesa/drivers/dri/unichrome/via_fb.c
@@ -28,8 +28,8 @@
 #include "via_ioctl.h"
 #include "via_fb.h"
 #include "xf86drm.h"
-#include "imports.h"
-#include "simple_list.h"
+#include "main/imports.h"
+#include "main/simple_list.h"
 #include <sys/ioctl.h>
 
 GLboolean
diff --git a/src/mesa/drivers/dri/unichrome/via_ioctl.c b/src/mesa/drivers/dri/unichrome/via_ioctl.c
index 482a1a63d7..6746f552ae 100644
--- a/src/mesa/drivers/dri/unichrome/via_ioctl.c
+++ b/src/mesa/drivers/dri/unichrome/via_ioctl.c
@@ -24,13 +24,13 @@
 #include <stdio.h>
 #include <unistd.h>
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "dd.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/dd.h"
 #include "swrast/swrast.h"
 
-#include "mm.h"
+#include "main/mm.h"
 #include "via_context.h"
 #include "via_tris.h"
 #include "via_ioctl.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_render.c b/src/mesa/drivers/dri/unichrome/via_render.c
index d7e373d7dd..f676cc13c8 100644
--- a/src/mesa/drivers/dri/unichrome/via_render.c
+++ b/src/mesa/drivers/dri/unichrome/via_render.c
@@ -28,10 +28,10 @@
  * dma buffers.  Use strip/fan hardware acceleration where possible.
  *
  */
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 
 #include "tnl/t_context.h"
 
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index 9c8eb908f1..988f9935ac 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -26,12 +26,12 @@
 
 #include "dri_util.h"
 #include "utils.h"
-#include "glheader.h"
-#include "context.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "matrix.h"
-#include "simple_list.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
+#include "main/matrix.h"
+#include "main/simple_list.h"
 #include "vblank.h"
 
 #include "via_state.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_span.c b/src/mesa/drivers/dri/unichrome/via_span.c
index 15e29c52cd..b908f0fb23 100644
--- a/src/mesa/drivers/dri/unichrome/via_span.c
+++ b/src/mesa/drivers/dri/unichrome/via_span.c
@@ -22,10 +22,10 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/colormac.h"
 #include "via_context.h"
 #include "via_span.h"
 #include "via_ioctl.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_state.c b/src/mesa/drivers/dri/unichrome/via_state.c
index 7957003bcb..1cef01ab03 100644
--- a/src/mesa/drivers/dri/unichrome/via_state.c
+++ b/src/mesa/drivers/dri/unichrome/via_state.c
@@ -24,14 +24,14 @@
 
 #include <stdio.h>
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "colormac.h"
-#include "enums.h"
-#include "dd.h"
-
-#include "mm.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/colormac.h"
+#include "main/enums.h"
+#include "main/dd.h"
+#include "main/mm.h"
+
 #include "via_context.h"
 #include "via_state.h"
 #include "via_tex.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_tex.c b/src/mesa/drivers/dri/unichrome/via_tex.c
index 15f15a89a6..d2010f0907 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.c
+++ b/src/mesa/drivers/dri/unichrome/via_tex.c
@@ -26,21 +26,21 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "enums.h"
-#include "colortab.h"
-#include "convolve.h"
-#include "context.h"
-#include "mipmap.h"
-#include "simple_list.h"
-#include "texcompress.h"
-#include "texformat.h"
-#include "texobj.h"
-#include "texstore.h"
-
-#include "mm.h"
+#include "main/glheader.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
+#include "main/enums.h"
+#include "main/colortab.h"
+#include "main/convolve.h"
+#include "main/context.h"
+#include "main/mipmap.h"
+#include "main/simple_list.h"
+#include "main/texcompress.h"
+#include "main/texformat.h"
+#include "main/texobj.h"
+#include "main/texstore.h"
+
+#include "main/mm.h"
 #include "via_context.h"
 #include "via_fb.h"
 #include "via_tex.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_tex.h b/src/mesa/drivers/dri/unichrome/via_tex.h
index 73cfa91add..25eeee32f3 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.h
+++ b/src/mesa/drivers/dri/unichrome/via_tex.h
@@ -26,7 +26,7 @@
 #ifndef _VIATEX_H
 #define _VIATEX_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 struct via_context;
 
diff --git a/src/mesa/drivers/dri/unichrome/via_texcombine.c b/src/mesa/drivers/dri/unichrome/via_texcombine.c
index d604457bfd..b646897848 100644
--- a/src/mesa/drivers/dri/unichrome/via_texcombine.c
+++ b/src/mesa/drivers/dri/unichrome/via_texcombine.c
@@ -31,11 +31,11 @@
 
 #include <stdio.h>
 
-#include "glheader.h"
-#include "context.h"
-#include "macros.h"
-#include "colormac.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/colormac.h"
+#include "main/enums.h"
 
 #include "via_context.h"
 #include "via_state.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_tris.c b/src/mesa/drivers/dri/unichrome/via_tris.c
index b97dacde24..79e67620c9 100644
--- a/src/mesa/drivers/dri/unichrome/via_tris.c
+++ b/src/mesa/drivers/dri/unichrome/via_tris.c
@@ -25,12 +25,12 @@
 #include <stdio.h>
 #include <math.h>
 
-#include "glheader.h"
-#include "context.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
-#include "enums.h"
+#include "main/glheader.h"
+#include "main/context.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
+#include "main/enums.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_tris.h b/src/mesa/drivers/dri/unichrome/via_tris.h
index b4f0880a7a..bc6ef4e4eb 100644
--- a/src/mesa/drivers/dri/unichrome/via_tris.h
+++ b/src/mesa/drivers/dri/unichrome/via_tris.h
@@ -25,7 +25,7 @@
 #ifndef _VIATRIS_H
 #define _VIATRIS_H
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 
 extern void viaPrintRenderState(const char *msg, GLuint state);
 extern void viaInitTriFuncs(GLcontext *ctx);
diff --git a/src/mesa/drivers/fbdev/glfbdev.c b/src/mesa/drivers/fbdev/glfbdev.c
index f3da4a5ba2..3c874ba57a 100644
--- a/src/mesa/drivers/fbdev/glfbdev.c
+++ b/src/mesa/drivers/fbdev/glfbdev.c
@@ -41,19 +41,19 @@
 
 #ifdef USE_GLFBDEV_DRIVER
 
-#include "glheader.h"
 #include <linux/fb.h>
 #include "GL/glfbdev.h"
-#include "buffers.h"
-#include "context.h"
-#include "extensions.h"
-#include "fbobject.h"
-#include "framebuffer.h"
-#include "imports.h"
-#include "renderbuffer.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texstore.h"
+#include "main/glheader.h"
+#include "main/buffers.h"
+#include "main/context.h"
+#include "main/extensions.h"
+#include "main/fbobject.h"
+#include "main/framebuffer.h"
+#include "main/imports.h"
+#include "main/renderbuffer.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texstore.h"
 #include "vbo/vbo.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/ggi/ggimesa.c b/src/mesa/drivers/ggi/ggimesa.c
index 85592d98da..bc08144d66 100644
--- a/src/mesa/drivers/ggi/ggimesa.c
+++ b/src/mesa/drivers/ggi/ggimesa.c
@@ -29,20 +29,20 @@
 
 #include <ggi/mesa/ggimesa_int.h>
 #include <ggi/mesa/debug.h>
-#include "extensions.h"
-#include "buffers.h"
-#include "colormac.h"
-#include "imports.h"
-#include "matrix.h"
+#include "main/extensions.h"
+#include "main/buffers.h"
+#include "main/colormac.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/teximage.h"
+#include "main/texformat.h"
+#include "main/texstore.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
 #include "tnl/t_pipeline.h"
 #include "vbo/vbo.h"
-#include "teximage.h"
-#include "texformat.h"
-#include "texstore.h"
 
 /* We use LibGG to manage config files */
 #include <ggi/gg.h>
diff --git a/src/mesa/drivers/glide/fxapi.c b/src/mesa/drivers/glide/fxapi.c
index 00b9d29fac..b7708fd636 100644
--- a/src/mesa/drivers/glide/fxapi.c
+++ b/src/mesa/drivers/glide/fxapi.c
@@ -43,7 +43,7 @@
 #include "fxdrv.h"
 
 #include "drivers/common/driverfuncs.h"
-#include "framebuffer.h"
+#include "main/framebuffer.h"
 
 #ifndef TDFX_DEBUG
 int TDFX_DEBUG = (0
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c
index c082fd827f..213ef2382f 100644
--- a/src/mesa/drivers/glide/fxdd.c
+++ b/src/mesa/drivers/glide/fxdd.c
@@ -40,15 +40,15 @@
 
 #if defined(FX)
 
-#include "image.h"
-#include "mtypes.h"
+#include "main/image.h"
+#include "main/mtypes.h"
 #include "fxdrv.h"
-#include "buffers.h"
-#include "enums.h"
-#include "extensions.h"
-#include "macros.h"
-#include "texstore.h"
-#include "teximage.h"
+#include "main/buffers.h"
+#include "main/enums.h"
+#include "main/extensions.h"
+#include "main/macros.h"
+#include "main/texstore.h"
+#include "main/teximage.h"
 #include "swrast/swrast.h"
 #include "swrast/s_context.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/glide/fxddtex.c b/src/mesa/drivers/glide/fxddtex.c
index cb2c8554b1..f3cd908181 100644
--- a/src/mesa/drivers/glide/fxddtex.c
+++ b/src/mesa/drivers/glide/fxddtex.c
@@ -39,13 +39,13 @@
 #if defined(FX)
 
 #include "fxdrv.h"
-#include "enums.h"
-#include "image.h"
-#include "teximage.h"
-#include "texformat.h"
-#include "texcompress.h"
-#include "texobj.h"
-#include "texstore.h"
+#include "main/enums.h"
+#include "main/image.h"
+#include "main/teximage.h"
+#include "main/texformat.h"
+#include "main/texcompress.h"
+#include "main/texobj.h"
+#include "main/texstore.h"
 
 
 /* no borders! can't halve 1x1! (stride > width * comp) not allowed */
diff --git a/src/mesa/drivers/glide/fxdrv.h b/src/mesa/drivers/glide/fxdrv.h
index dc19a912da..bee10de2f4 100644
--- a/src/mesa/drivers/glide/fxdrv.h
+++ b/src/mesa/drivers/glide/fxdrv.h
@@ -48,11 +48,11 @@
 #include <signal.h>
 #endif
 
-#include "context.h"
-#include "imports.h"
-#include "macros.h"
-#include "matrix.h"
-#include "mtypes.h"
+#include "main/context.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/matrix.h"
+#include "main/mtypes.h"
 
 #include "GL/fxmesa.h"
 #include "fxglidew.h"
diff --git a/src/mesa/drivers/glide/fxsetup.c b/src/mesa/drivers/glide/fxsetup.c
index 240e5e0b59..d48726a62a 100644
--- a/src/mesa/drivers/glide/fxsetup.c
+++ b/src/mesa/drivers/glide/fxsetup.c
@@ -41,11 +41,11 @@
 #if defined(FX)
 
 #include "fxdrv.h"
-#include "enums.h"
-#include "tnl.h"
+#include "main/enums.h"
+#include "main/texstore.h"
+#include "tnl/tnl.h"
 #include "tnl/t_context.h"
-#include "swrast.h"
-#include "texstore.h"
+#include "swrast/swrast.h"
 
 
 static void
diff --git a/src/mesa/drivers/glide/fxtris.c b/src/mesa/drivers/glide/fxtris.c
index 0b9b3be582..aff91fe7d4 100644
--- a/src/mesa/drivers/glide/fxtris.c
+++ b/src/mesa/drivers/glide/fxtris.c
@@ -31,10 +31,10 @@
 
 #ifdef FX
 
-#include "imports.h"
-#include "mtypes.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/t_context.h"
diff --git a/src/mesa/drivers/glide/fxvb.c b/src/mesa/drivers/glide/fxvb.c
index 34ada61f4e..1dc5f9891a 100644
--- a/src/mesa/drivers/glide/fxvb.c
+++ b/src/mesa/drivers/glide/fxvb.c
@@ -34,11 +34,11 @@
 
 #ifdef FX
 
-#include "glheader.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "macros.h"
-#include "colormac.h"
+#include "main/glheader.h"
+#include "main/mtypes.h"
+#include "main/imports.h"
+#include "main/macros.h"
+#include "main/colormac.h"
 
 #include "math/m_translate.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/glslcompiler/glslcompiler.c b/src/mesa/drivers/glslcompiler/glslcompiler.c
index 016b53d57a..62a366858c 100644
--- a/src/mesa/drivers/glslcompiler/glslcompiler.c
+++ b/src/mesa/drivers/glslcompiler/glslcompiler.c
@@ -45,11 +45,11 @@
  */
 
 
-#include "imports.h"
-#include "context.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "shaders.h"
+#include "main/imports.h"
+#include "main/context.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/shaders.h"
 #include "shader/shader_api.h"
 #include "shader/prog_print.h"
 #include "drivers/common/driverfuncs.h"
diff --git a/src/mesa/drivers/svga/svgamesa.c b/src/mesa/drivers/svga/svgamesa.c
index 1e4e185d65..5afa8e188b 100644
--- a/src/mesa/drivers/svga/svgamesa.c
+++ b/src/mesa/drivers/svga/svgamesa.c
@@ -38,12 +38,12 @@
 #include <string.h>
 #include <vga.h>
 #include "GL/svgamesa.h"
-#include "buffers.h"
-#include "context.h"
-#include "extensions.h"
-#include "imports.h"
-#include "matrix.h"
-#include "mtypes.h"
+#include "main/buffers.h"
+#include "main/context.h"
+#include "main/extensions.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/mtypes.h"
 #include "swrast/swrast.h"
 #include "svgapix.h"
 #include "svgamesa8.h"
diff --git a/src/mesa/drivers/svga/svgapix.h b/src/mesa/drivers/svga/svgapix.h
index 19cb74487d..c8cee37ca6 100644
--- a/src/mesa/drivers/svga/svgapix.h
+++ b/src/mesa/drivers/svga/svgapix.h
@@ -32,8 +32,8 @@
 
 #include "GL/gl.h"
 #include "GL/svgamesa.h"
-#include "context.h"
-#include "colormac.h"
+#include "main/context.h"
+#include "main/colormac.h"
 #include "vga.h"
 
 struct svgamesa_context {
diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c
index e5cd8f0b80..827d39f995 100644
--- a/src/mesa/drivers/x11/fakeglx.c
+++ b/src/mesa/drivers/x11/fakeglx.c
@@ -43,12 +43,12 @@
 #include "glxheader.h"
 #include "glxapi.h"
 #include "GL/xmesa.h"
-#include "context.h"
-#include "config.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "version.h"
+#include "main/context.h"
+#include "main/config.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/version.h"
 #include "xfonts.h"
 #include "xmesaP.h"
 
diff --git a/src/mesa/drivers/x11/glxheader.h b/src/mesa/drivers/x11/glxheader.h
index 15e8390583..d88afba20e 100644
--- a/src/mesa/drivers/x11/glxheader.h
+++ b/src/mesa/drivers/x11/glxheader.h
@@ -30,7 +30,7 @@
 #include <GL/vms_x_fix.h>
 #endif
 
-#include "glheader.h"
+#include "main/glheader.h"
 
 #ifdef XFree86Server
 
diff --git a/src/mesa/drivers/x11/xfonts.c b/src/mesa/drivers/x11/xfonts.c
index d72c600bd1..f732c94586 100644
--- a/src/mesa/drivers/x11/xfonts.c
+++ b/src/mesa/drivers/x11/xfonts.c
@@ -33,8 +33,8 @@
 #endif
 
 #include "glxheader.h"
-#include "context.h"
-#include "imports.h"
+#include "main/context.h"
+#include "main/imports.h"
 #include "xfonts.h"
 
 
diff --git a/src/mesa/drivers/x11/xm_api.c b/src/mesa/drivers/x11/xm_api.c
index 2eb88c1557..c9009bad03 100644
--- a/src/mesa/drivers/x11/xm_api.c
+++ b/src/mesa/drivers/x11/xm_api.c
@@ -68,26 +68,19 @@
 #include "main/context.h"
 #include "main/extensions.h"
 #include "main/framebuffer.h"
-#include "glapi/glthread.h"
 #include "main/imports.h"
 #include "main/macros.h"
 #include "main/renderbuffer.h"
 #include "main/teximage.h"
+#include "glapi/glthread.h"
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "vbo/vbo.h"
-#if 0
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
 #include "tnl/t_pipeline.h"
-#endif
 #include "drivers/common/driverfuncs.h"
 
-#include "state_tracker/st_public.h"
-#include "state_tracker/st_context.h"
-#include "softpipe/sp_context.h"
-#include "pipe/p_defines.h"
-
 /**
  * Global X driver lock
  */
@@ -388,7 +381,7 @@ create_xmesa_buffer(XMesaDrawable d, BufferType type,
    /*
     * Front renderbuffer
     */
-   b->frontxrb = xmesa_create_renderbuffer(NULL, 0, &vis->mesa_visual, GL_FALSE);
+   b->frontxrb = xmesa_new_renderbuffer(NULL, 0, &vis->mesa_visual, GL_FALSE);
    if (!b->frontxrb) {
       _mesa_free(b);
       return NULL;
@@ -397,13 +390,13 @@ create_xmesa_buffer(XMesaDrawable d, BufferType type,
    b->frontxrb->drawable = d;
    b->frontxrb->pixmap = (XMesaPixmap) d;
    _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_FRONT_LEFT,
-                          &b->frontxrb->St.Base);
+                          &b->frontxrb->Base);
 
    /*
     * Back renderbuffer
     */
    if (vis->mesa_visual.doubleBufferMode) {
-      b->backxrb = xmesa_create_renderbuffer(NULL, 0, &vis->mesa_visual, GL_TRUE);
+      b->backxrb = xmesa_new_renderbuffer(NULL, 0, &vis->mesa_visual, GL_TRUE);
       if (!b->backxrb) {
          /* XXX free front xrb too */
          _mesa_free(b);
@@ -414,7 +407,7 @@ create_xmesa_buffer(XMesaDrawable d, BufferType type,
       b->db_mode = vis->ximage_flag ? BACK_XIMAGE : BACK_PIXMAP;
       
       _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_BACK_LEFT,
-                             &b->backxrb->St.Base);
+                             &b->backxrb->Base);
    }
 
    /*
@@ -432,43 +425,14 @@ create_xmesa_buffer(XMesaDrawable d, BufferType type,
       b->swAlpha = GL_FALSE;
    }
 
-   if (vis->mesa_visual.depthBits > 0 &&
-       vis->mesa_visual.stencilBits > 0) {
-      /* combined depth/stencil */
-      struct gl_renderbuffer *rb
-         = st_new_renderbuffer_fb(GL_DEPTH24_STENCIL8_EXT);
-      _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_DEPTH, rb);
-      _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_STENCIL, rb);
-   }
-   else {
-      if (vis->mesa_visual.depthBits > 0) {
-         struct gl_renderbuffer *rb
-         = st_new_renderbuffer_fb(GL_DEPTH_COMPONENT32);
-         _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_DEPTH, rb);
-      }
-
-      if (vis->mesa_visual.stencilBits > 0) {
-         struct gl_renderbuffer *rb
-            = st_new_renderbuffer_fb(GL_STENCIL_INDEX8_EXT);
-         _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_STENCIL, rb);
-      }
-   }
-
-   if (vis->mesa_visual.accumRedBits > 0) {
-      struct gl_renderbuffer *rb
-         = st_new_renderbuffer_fb(GL_RGBA16);
-      _mesa_add_renderbuffer(&b->mesa_buffer, BUFFER_ACCUM, rb);
-   }
-
-
    /*
     * Other renderbuffer (depth, stencil, etc)
     */
    _mesa_add_soft_renderbuffers(&b->mesa_buffer,
-                                GL_FALSE, /* color */
-                                GL_FALSE, /*vis->mesa_visual.haveDepthBuffer,*/
-                                GL_FALSE, /* stencil */
-                                GL_FALSE, /* accum */
+                                GL_FALSE,  /* color */
+                                vis->mesa_visual.haveDepthBuffer,
+                                vis->mesa_visual.haveStencilBuffer,
+                                vis->mesa_visual.haveAccumBuffer,
                                 b->swAlpha,
                                 vis->mesa_visual.numAuxBuffers > 0 );
 
@@ -1599,9 +1563,7 @@ XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
    XMesaContext c;
    GLcontext *mesaCtx;
    struct dd_function_table functions;
-#if 0
    TNLcontext *tnl;
-#endif
 
    if (firstTime) {
       _glthread_INIT_MUTEX(_xmesa_lock);
@@ -1618,15 +1580,6 @@ XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
    /* initialize with default driver functions, then plug in XMesa funcs */
    _mesa_init_driver_functions(&functions);
    xmesa_init_driver_functions(v, &functions);
-   st_init_driver_functions(&functions);
-
-   /* override st's function */
-   functions.UpdateState = xmesa_update_state;
-
-   /*
-   functions.NewRenderbuffer = xmesa_new_renderbuffer;
-   */
-
    if (!_mesa_initialize_context(mesaCtx, &v->mesa_visual,
                       share_list ? &(share_list->mesa) : (GLcontext *) NULL,
                       &functions, (void *) c)) {
@@ -1667,49 +1620,22 @@ XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
 
    /* Initialize the software rasterizer and helper modules.
     */
-   if (!_swrast_CreateContext( mesaCtx )
-#if 0
-       || !_vbo_CreateContext( mesaCtx ) ||
+   if (!_swrast_CreateContext( mesaCtx ) ||
+       !_vbo_CreateContext( mesaCtx ) ||
        !_tnl_CreateContext( mesaCtx ) ||
-       !_swsetup_CreateContext( mesaCtx )
-#endif
-       ) {
+       !_swsetup_CreateContext( mesaCtx )) {
       _mesa_free_context_data(&c->mesa);
       _mesa_free(c);
       return NULL;
    }
 
-#if 0
    /* tnl setup */
    tnl = TNL_CONTEXT(mesaCtx);
    tnl->Driver.RunPipeline = _tnl_run_pipeline;
-#endif
-
    /* swrast setup */
    xmesa_register_swrast_functions( mesaCtx );
-
-
-   st_create_context( mesaCtx,
-                      xmesa_create_softpipe( c ) );
-
-   _swsetup_CreateContext( mesaCtx );
    _swsetup_Wakeup(mesaCtx);
 
-   /* override these functions, as if the xlib driver were derived from
-    * the softpipe driver.
-    */
-#if 0
-   mesaCtx->st->pipe->surface_alloc = xmesa_surface_alloc;
-#endif
-   mesaCtx->st->pipe->is_format_supported = xmesa_is_format_supported;
-   mesaCtx->st->pipe->get_tile_rgba = xmesa_get_tile_rgba;
-   mesaCtx->st->pipe->put_tile_rgba = xmesa_put_tile_rgba;
-
-   mesaCtx->st->haveFramebufferRegions = GL_FALSE;
-
-   /* special pipe->clear function */
-   mesaCtx->st->pipe->clear = xmesa_clear;
-
    return c;
 }
 
@@ -1726,10 +1652,8 @@ void XMesaDestroyContext( XMesaContext c )
 
    _swsetup_DestroyContext( mesaCtx );
    _swrast_DestroyContext( mesaCtx );
-#if 0
    _tnl_DestroyContext( mesaCtx );
    _vbo_DestroyContext( mesaCtx );
-#endif
    _mesa_free_context_data( mesaCtx );
    _mesa_free( c );
 }
diff --git a/src/mesa/drivers/x11/xm_buffer.c b/src/mesa/drivers/x11/xm_buffer.c
index 09356c7329..f104d44d05 100644
--- a/src/mesa/drivers/x11/xm_buffer.c
+++ b/src/mesa/drivers/x11/xm_buffer.c
@@ -32,13 +32,9 @@
 #include "glxheader.h"
 #include "GL/xmesa.h"
 #include "xmesaP.h"
-#include "imports.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-#include "pipe/p_state.h"
-#include "pipe/p_defines.h"
-#include "pipe/p_winsys.h"
-#include "state_tracker/st_context.h"
+#include "main/imports.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
 
 
 #if defined(USE_XSHM) && !defined(XFree86Server)
@@ -249,18 +245,6 @@ xmesa_delete_renderbuffer(struct gl_renderbuffer *rb)
 }
 
 
-static void
-finish_surface_init(GLcontext *ctx, struct xmesa_renderbuffer *xrb)
-{
-   struct pipe_context *pipe = ctx->st->pipe;
-   if (!xrb->St.surface->region) {
-      int w = 1, h = 1;
-      xrb->St.surface->region = pipe->winsys->region_alloc(pipe->winsys,
-                                                           1, w, h, 0x0);
-   }
-}
-
-
 /**
  * Reallocate renderbuffer storage for front color buffer.
  * Called via gl_renderbuffer::AllocStorage()
@@ -284,12 +268,6 @@ xmesa_alloc_front_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
    rb->Height = height;
    rb->InternalFormat = internalFormat;
 
-   if (!xrb->St.surface || !xrb->St.surface->region)
-      finish_surface_init(ctx, xrb);
-
-   xrb->St.surface->width = width;
-   xrb->St.surface->height = height;
-
    return GL_TRUE;
 }
 
@@ -339,103 +317,46 @@ xmesa_alloc_back_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
       xrb->origin4 = NULL;
    }
 
-   if (!xrb->St.surface || !xrb->St.surface->region)
-      finish_surface_init(ctx, xrb);
-
-   xrb->St.surface->width = width;
-   xrb->St.surface->height = height;
-
    return GL_TRUE;
 }
 
 
-/**
- * Called to create the front/back color renderbuffers, not user-created
- * renderbuffers.
- */
 struct xmesa_renderbuffer *
-xmesa_create_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual,
-                          GLboolean backBuffer)
+xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual,
+                       GLboolean backBuffer)
 {
    struct xmesa_renderbuffer *xrb = CALLOC_STRUCT(xmesa_renderbuffer);
-   struct pipe_context *pipe = NULL;/*ctx->st->pipe;*/
    if (xrb) {
       GLuint name = 0;
-      GLuint pipeFormat = 0;
-      struct xmesa_surface *xms;
-
-      _mesa_init_renderbuffer(&xrb->St.Base, name);
+      _mesa_init_renderbuffer(&xrb->Base, name);
 
-      xrb->St.Base.Delete = xmesa_delete_renderbuffer;
+      xrb->Base.Delete = xmesa_delete_renderbuffer;
       if (backBuffer)
-         xrb->St.Base.AllocStorage = xmesa_alloc_back_storage;
+         xrb->Base.AllocStorage = xmesa_alloc_back_storage;
       else
-         xrb->St.Base.AllocStorage = xmesa_alloc_front_storage;
+         xrb->Base.AllocStorage = xmesa_alloc_front_storage;
 
       if (visual->rgbMode) {
-         xrb->St.Base.InternalFormat = GL_RGBA;
-         xrb->St.Base._BaseFormat = GL_RGBA;
-         xrb->St.Base.DataType = GL_UNSIGNED_BYTE;
-         xrb->St.Base.RedBits = visual->redBits;
-         xrb->St.Base.GreenBits = visual->greenBits;
-         xrb->St.Base.BlueBits = visual->blueBits;
-         xrb->St.Base.AlphaBits = visual->alphaBits;
-         pipeFormat = PIPE_FORMAT_U_A8_R8_G8_B8;
+         xrb->Base.InternalFormat = GL_RGBA;
+         xrb->Base._BaseFormat = GL_RGBA;
+         xrb->Base.DataType = GL_UNSIGNED_BYTE;
+         xrb->Base.RedBits = visual->redBits;
+         xrb->Base.GreenBits = visual->greenBits;
+         xrb->Base.BlueBits = visual->blueBits;
+         xrb->Base.AlphaBits = visual->alphaBits;
       }
       else {
-         xrb->St.Base.InternalFormat = GL_COLOR_INDEX;
-         xrb->St.Base._BaseFormat = GL_COLOR_INDEX;
-         xrb->St.Base.DataType = GL_UNSIGNED_INT;
-         xrb->St.Base.IndexBits = visual->indexBits;
+         xrb->Base.InternalFormat = GL_COLOR_INDEX;
+         xrb->Base._BaseFormat = GL_COLOR_INDEX;
+         xrb->Base.DataType = GL_UNSIGNED_INT;
+         xrb->Base.IndexBits = visual->indexBits;
       }
       /* only need to set Red/Green/EtcBits fields for user-created RBs */
-
-      xrb->St.surface = xmesa_new_color_surface(pipe, pipeFormat);
-      xms = (struct xmesa_surface *) xrb->St.surface;
-      xms->xrb = xrb;
    }
    return xrb;
 }
 
 
-#if 0
-struct gl_renderbuffer *
-xmesa_new_renderbuffer(GLcontext *ctx, struct gl_renderbuffer *rb,
-                       GLenum internalFormat, GLuint width, GLuint height)
-{
-   struct xmesa_renderbuffer *xrb = CALLOC_STRUCT(xmesa_renderbuffer);
-   if (xrb) {
-      GLuint name = 0;
-      _mesa_init_renderbuffer(&xrb->St.Base, name);
-
-      xrb->St.Base.Delete = xmesa_delete_renderbuffer;
-      if (backBuffer)
-         xrb->St.Base.AllocStorage = xmesa_alloc_back_storage;
-      else
-         xrb->St.Base.AllocStorage = xmesa_alloc_front_storage;
-
-      if (visual->rgbMode) {
-         xrb->St.Base.InternalFormat = GL_RGBA;
-         xrb->St.Base._BaseFormat = GL_RGBA;
-         xrb->St.Base.DataType = GL_UNSIGNED_BYTE;
-         xrb->St.Base.RedBits = visual->redBits;
-         xrb->St.Base.GreenBits = visual->greenBits;
-         xrb->St.Base.BlueBits = visual->blueBits;
-         xrb->St.Base.AlphaBits = visual->alphaBits;
-      }
-      else {
-         xrb->St.Base.InternalFormat = GL_COLOR_INDEX;
-         xrb->St.Base._BaseFormat = GL_COLOR_INDEX;
-         xrb->St.Base.DataType = GL_UNSIGNED_INT;
-         xrb->St.Base.IndexBits = visual->indexBits;
-      }
-      /* only need to set Red/Green/EtcBits fields for user-created RBs */
-   }
-   return xrb;
-}
-#endif
-
-
 /**
  * Called via gl_framebuffer::Delete() method when this buffer
  * is _really_ being deleted.
diff --git a/src/mesa/drivers/x11/xm_dd.c b/src/mesa/drivers/x11/xm_dd.c
index ec094b6021..305df548fa 100644
--- a/src/mesa/drivers/x11/xm_dd.c
+++ b/src/mesa/drivers/x11/xm_dd.c
@@ -29,34 +29,30 @@
  */
 
 #include "glxheader.h"
-#include "bufferobj.h"
-#include "buffers.h"
-#include "context.h"
-#include "colormac.h"
-#include "depth.h"
-#include "drawpix.h"
-#include "extensions.h"
-#include "framebuffer.h"
-#include "macros.h"
-#include "image.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "state.h"
-#include "texobj.h"
-#include "teximage.h"
-#include "texstore.h"
-#include "texformat.h"
-#include "xmesaP.h"
+#include "main/bufferobj.h"
+#include "main/buffers.h"
+#include "main/context.h"
+#include "main/colormac.h"
+#include "main/depth.h"
+#include "main/drawpix.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/macros.h"
+#include "main/image.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/state.h"
+#include "main/texobj.h"
+#include "main/teximage.h"
+#include "main/texstore.h"
+#include "main/texformat.h"
 #include "swrast/swrast.h"
 #include "swrast/s_context.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
+#include "xmesaP.h"
 
-#include "softpipe/sp_context.h"
-#include "state_tracker/st_public.h"
-#include "state_tracker/st_context.h"
-#include "state_tracker/st_draw.h"
 
 
 /*
@@ -222,7 +218,7 @@ clear_pixmap(GLcontext *ctx, struct xmesa_renderbuffer *xrb,
    assert(xmbuf->cleargc);
 
    XMesaFillRectangle( xmesa->display, xrb->pixmap, xmbuf->cleargc,
-                       x, xrb->St.Base.Height - y - height,
+                       x, xrb->Base.Height - y - height,
                        width, height );
 }
 
@@ -333,9 +329,9 @@ clear_32bit_ximage(GLcontext *ctx, struct xmesa_renderbuffer *xrb,
             | ((pixel << 24) & 0xff000000);
    }
 
-   if (width == xrb->St.Base.Width && height == xrb->St.Base.Height) {
+   if (width == xrb->Base.Width && height == xrb->Base.Height) {
       /* clearing whole buffer */
-      const GLuint n = xrb->St.Base.Width * xrb->St.Base.Height;
+      const GLuint n = xrb->Base.Width * xrb->Base.Height;
       GLuint *ptr4 = (GLuint *) xrb->ximage->data;
       if (pixel == 0) {
          /* common case */
@@ -379,8 +375,8 @@ clear_nbit_ximage(GLcontext *ctx, struct xmesa_renderbuffer *xrb,
 
 
 
-void
-xmesa_clear_buffers(GLcontext *ctx, GLbitfield buffers)
+static void
+clear_buffers(GLcontext *ctx, GLbitfield buffers)
 {
    if (ctx->DrawBuffer->Name == 0) {
       /* this is a window system framebuffer */
@@ -783,7 +779,7 @@ get_string( GLcontext *ctx, GLenum name )
 #ifdef XFree86Server
          return (const GLubyte *) "Mesa GLX Indirect";
 #else
-         return (const GLubyte *) "Mesa X11 (softpipe)";
+         return (const GLubyte *) "Mesa X11";
 #endif
       case GL_VENDOR:
 #ifdef XFree86Server
@@ -910,9 +906,6 @@ xmesa_update_state( GLcontext *ctx, GLbitfield new_state )
    _vbo_InvalidateState( ctx, new_state );
    _swsetup_InvalidateState( ctx, new_state );
 
-   st_invalidate_state( ctx, new_state );
-
-
    if (ctx->DrawBuffer->Name != 0)
       return;
 
@@ -920,7 +913,7 @@ xmesa_update_state( GLcontext *ctx, GLbitfield new_state )
     * GL_DITHER, GL_READ/DRAW_BUFFER, buffer binding state, etc. effect
     * renderbuffer span/clear funcs.
     */
-   if (new_state & (_NEW_COLOR | _NEW_BUFFERS)) {
+   if (new_state & (_NEW_COLOR | _NEW_PIXEL | _NEW_BUFFERS)) {
       XMesaBuffer xmbuf = XMESA_BUFFER(ctx->DrawBuffer);
       struct xmesa_renderbuffer *front_xrb, *back_xrb;
 
@@ -1153,7 +1146,7 @@ xmesa_init_driver_functions( XMesaVisual xmvisual,
    driver->IndexMask = index_mask;
    driver->ColorMask = color_mask;
    driver->Enable = enable;
-   driver->Clear = xmesa_clear_buffers;
+   driver->Clear = clear_buffers;
    driver->Viewport = xmesa_viewport;
 #ifndef XFree86Server
    driver->CopyPixels = xmesa_CopyPixels;
@@ -1178,7 +1171,6 @@ xmesa_init_driver_functions( XMesaVisual xmvisual,
    driver->BeginQuery = xmesa_begin_query;
    driver->EndQuery = xmesa_end_query;
 #endif
-
 }
 
 
diff --git a/src/mesa/drivers/x11/xm_line.c b/src/mesa/drivers/x11/xm_line.c
index 9833b4c9f0..f643b6d3a7 100644
--- a/src/mesa/drivers/x11/xm_line.c
+++ b/src/mesa/drivers/x11/xm_line.c
@@ -31,9 +31,9 @@
 
 
 #include "glxheader.h"
-#include "depth.h"
-#include "macros.h"
-#include "mtypes.h"
+#include "main/depth.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 #include "xmesaP.h"
 
 /* Internal swrast includes:
diff --git a/src/mesa/drivers/x11/xm_span.c b/src/mesa/drivers/x11/xm_span.c
index ce54a18a27..57b5749448 100644
--- a/src/mesa/drivers/x11/xm_span.c
+++ b/src/mesa/drivers/x11/xm_span.c
@@ -23,15 +23,15 @@
  */
 
 #include "glxheader.h"
-#include "colormac.h"
-#include "context.h"
-#include "depth.h"
-#include "drawpix.h"
-#include "extensions.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
-#include "state.h"
+#include "main/colormac.h"
+#include "main/context.h"
+#include "main/depth.h"
+#include "main/drawpix.h"
+#include "main/extensions.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/state.h"
 #include "xmesaP.h"
 
 #include "swrast/swrast.h"
@@ -1303,17 +1303,6 @@ static void put_row_rgb_TRUEDITHER_ximage( RGB_SPAN_ARGS )
 }
 
 
-
-static void *get_pointer_4_ximage( GLcontext *ctx, 
-				   struct gl_renderbuffer *rb, 
-				   GLint x, GLint y )
-{
-   GET_XRB(xrb);
-   return PIXEL_ADDR4(xrb, x, y);
-}
-
-
-
 /*
  * Write a span of PF_8A8B8G8R-format pixels to an ximage.
  */
@@ -4539,260 +4528,257 @@ xmesa_set_renderbuffer_funcs(struct xmesa_renderbuffer *xrb,
                              enum pixel_format pixelformat, GLint depth)
 {
    const GLboolean pixmap = xrb->pixmap ? GL_TRUE : GL_FALSE;
-   struct gl_renderbuffer *rb  = &xrb->St.Base;
 
    switch (pixelformat) {
    case PF_Index:
-      ASSERT(rb->DataType == GL_UNSIGNED_INT);
+      ASSERT(xrb->Base.DataType == GL_UNSIGNED_INT);
       if (pixmap) {
-         rb->PutRow        = put_row_ci_pixmap;
-         rb->PutRowRGB     = NULL;
-         rb->PutMonoRow    = put_mono_row_ci_pixmap;
-         rb->PutValues     = put_values_ci_pixmap;
-         rb->PutMonoValues = put_mono_values_ci_pixmap;
+         xrb->Base.PutRow        = put_row_ci_pixmap;
+         xrb->Base.PutRowRGB     = NULL;
+         xrb->Base.PutMonoRow    = put_mono_row_ci_pixmap;
+         xrb->Base.PutValues     = put_values_ci_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_ci_pixmap;
       }
       else {
-         rb->PutRow        = put_row_ci_ximage;
-         rb->PutRowRGB     = NULL;
-         rb->PutMonoRow    = put_mono_row_ci_ximage;
-         rb->PutValues     = put_values_ci_ximage;
-         rb->PutMonoValues = put_mono_values_ci_ximage;
+         xrb->Base.PutRow        = put_row_ci_ximage;
+         xrb->Base.PutRowRGB     = NULL;
+         xrb->Base.PutMonoRow    = put_mono_row_ci_ximage;
+         xrb->Base.PutValues     = put_values_ci_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_ci_ximage;
       }
       break;
    case PF_Truecolor:
       if (pixmap) {
-         rb->PutRow        = put_row_TRUECOLOR_pixmap;
-         rb->PutRowRGB     = put_row_rgb_TRUECOLOR_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_TRUECOLOR_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_TRUECOLOR_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_TRUECOLOR_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_TRUECOLOR_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_TRUECOLOR_ximage;
-         rb->PutRowRGB     = put_row_rgb_TRUECOLOR_ximage;
-         rb->PutMonoRow    = put_mono_row_ximage;
-         rb->PutValues     = put_values_TRUECOLOR_ximage;
-         rb->PutMonoValues = put_mono_values_ximage;
+         xrb->Base.PutRow        = put_row_TRUECOLOR_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_TRUECOLOR_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_ximage;
+         xrb->Base.PutValues     = put_values_TRUECOLOR_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_ximage;
       }
       break;
    case PF_Dither_True:
       if (pixmap) {
-         rb->PutRow        = put_row_TRUEDITHER_pixmap;
-         rb->PutRowRGB     = put_row_rgb_TRUEDITHER_pixmap;
-         rb->PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
-         rb->PutValues     = put_values_TRUEDITHER_pixmap;
-         rb->PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
+         xrb->Base.PutRow        = put_row_TRUEDITHER_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_TRUEDITHER_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
+         xrb->Base.PutValues     = put_values_TRUEDITHER_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
       }
       else {
-         rb->PutRow        = put_row_TRUEDITHER_ximage;
-         rb->PutRowRGB     = put_row_rgb_TRUEDITHER_ximage;
-         rb->PutMonoRow    = put_mono_row_TRUEDITHER_ximage;
-         rb->PutValues     = put_values_TRUEDITHER_ximage;
-         rb->PutMonoValues = put_mono_values_TRUEDITHER_ximage;
+         xrb->Base.PutRow        = put_row_TRUEDITHER_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_TRUEDITHER_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_TRUEDITHER_ximage;
+         xrb->Base.PutValues     = put_values_TRUEDITHER_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_ximage;
       }
       break;
    case PF_8A8B8G8R:
       if (pixmap) {
-         rb->PutRow        = put_row_8A8B8G8R_pixmap;
-         rb->PutRowRGB     = put_row_rgb_8A8B8G8R_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_8A8B8G8R_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_8A8B8G8R_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_8A8B8G8R_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_8A8B8G8R_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_8A8B8G8R_ximage;
-         rb->PutRowRGB     = put_row_rgb_8A8B8G8R_ximage;
-         rb->PutMonoRow    = put_mono_row_8A8B8G8R_ximage;
-         rb->PutValues     = put_values_8A8B8G8R_ximage;
-         rb->PutMonoValues = put_mono_values_8A8B8G8R_ximage;
-	 rb->GetPointer    = get_pointer_4_ximage;
+         xrb->Base.PutRow        = put_row_8A8B8G8R_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_8A8B8G8R_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_8A8B8G8R_ximage;
+         xrb->Base.PutValues     = put_values_8A8B8G8R_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_8A8B8G8R_ximage;
       }
       break;
    case PF_8A8R8G8B:
       if (pixmap) {
-         rb->PutRow        = put_row_8A8R8G8B_pixmap;
-         rb->PutRowRGB     = put_row_rgb_8A8R8G8B_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_8A8R8G8B_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_8A8R8G8B_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_8A8R8G8B_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_8A8R8G8B_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_8A8R8G8B_ximage;
-         rb->PutRowRGB     = put_row_rgb_8A8R8G8B_ximage;
-         rb->PutMonoRow    = put_mono_row_8A8R8G8B_ximage;
-         rb->PutValues     = put_values_8A8R8G8B_ximage;
-         rb->PutMonoValues = put_mono_values_8A8R8G8B_ximage;
-	 rb->GetPointer    = get_pointer_4_ximage;
+         xrb->Base.PutRow        = put_row_8A8R8G8B_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_8A8R8G8B_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_8A8R8G8B_ximage;
+         xrb->Base.PutValues     = put_values_8A8R8G8B_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_8A8R8G8B_ximage;
       }
       break;
    case PF_8R8G8B:
       if (pixmap) {
-         rb->PutRow        = put_row_8R8G8B_pixmap;
-         rb->PutRowRGB     = put_row_rgb_8R8G8B_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_8R8G8B_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_8R8G8B_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_8R8G8B_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_8R8G8B_ximage;
-         rb->PutRowRGB     = put_row_rgb_8R8G8B_ximage;
-         rb->PutMonoRow    = put_mono_row_8R8G8B_ximage;
-         rb->PutValues     = put_values_8R8G8B_ximage;
-         rb->PutMonoValues = put_mono_values_8R8G8B_ximage;
+         xrb->Base.PutRow        = put_row_8R8G8B_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_8R8G8B_ximage;
+         xrb->Base.PutValues     = put_values_8R8G8B_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_8R8G8B_ximage;
       }
       break;
    case PF_8R8G8B24:
       if (pixmap) {
-         rb->PutRow        = put_row_8R8G8B24_pixmap;
-         rb->PutRowRGB     = put_row_rgb_8R8G8B24_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_8R8G8B24_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_8R8G8B24_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B24_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_8R8G8B24_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_8R8G8B24_ximage;
-         rb->PutRowRGB     = put_row_rgb_8R8G8B24_ximage;
-         rb->PutMonoRow    = put_mono_row_8R8G8B24_ximage;
-         rb->PutValues     = put_values_8R8G8B24_ximage;
-         rb->PutMonoValues = put_mono_values_8R8G8B24_ximage;
+         xrb->Base.PutRow        = put_row_8R8G8B24_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_8R8G8B24_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_8R8G8B24_ximage;
+         xrb->Base.PutValues     = put_values_8R8G8B24_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_8R8G8B24_ximage;
       }
       break;
    case PF_5R6G5B:
       if (pixmap) {
-         rb->PutRow        = put_row_5R6G5B_pixmap;
-         rb->PutRowRGB     = put_row_rgb_5R6G5B_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_5R6G5B_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_5R6G5B_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_5R6G5B_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_5R6G5B_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_5R6G5B_ximage;
-         rb->PutRowRGB     = put_row_rgb_5R6G5B_ximage;
-         rb->PutMonoRow    = put_mono_row_ximage;
-         rb->PutValues     = put_values_5R6G5B_ximage;
-         rb->PutMonoValues = put_mono_values_ximage;
+         xrb->Base.PutRow        = put_row_5R6G5B_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_5R6G5B_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_ximage;
+         xrb->Base.PutValues     = put_values_5R6G5B_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_ximage;
       }
       break;
    case PF_Dither_5R6G5B:
       if (pixmap) {
-         rb->PutRow        = put_row_DITHER_5R6G5B_pixmap;
-         rb->PutRowRGB     = put_row_rgb_DITHER_5R6G5B_pixmap;
-         rb->PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
-         rb->PutValues     = put_values_DITHER_5R6G5B_pixmap;
-         rb->PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
+         xrb->Base.PutRow        = put_row_DITHER_5R6G5B_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_DITHER_5R6G5B_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_TRUEDITHER_pixmap;
+         xrb->Base.PutValues     = put_values_DITHER_5R6G5B_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_TRUEDITHER_pixmap;
       }
       else {
-         rb->PutRow        = put_row_DITHER_5R6G5B_ximage;
-         rb->PutRowRGB     = put_row_rgb_DITHER_5R6G5B_ximage;
-         rb->PutMonoRow    = put_mono_row_DITHER_5R6G5B_ximage;
-         rb->PutValues     = put_values_DITHER_5R6G5B_ximage;
-         rb->PutMonoValues = put_mono_values_DITHER_5R6G5B_ximage;
+         xrb->Base.PutRow        = put_row_DITHER_5R6G5B_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_DITHER_5R6G5B_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_DITHER_5R6G5B_ximage;
+         xrb->Base.PutValues     = put_values_DITHER_5R6G5B_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_DITHER_5R6G5B_ximage;
       }
       break;
    case PF_Dither:
       if (pixmap) {
-         rb->PutRow        = put_row_DITHER_pixmap;
-         rb->PutRowRGB     = put_row_rgb_DITHER_pixmap;
-         rb->PutMonoRow    = put_mono_row_DITHER_pixmap;
-         rb->PutValues     = put_values_DITHER_pixmap;
-         rb->PutMonoValues = put_mono_values_DITHER_pixmap;
+         xrb->Base.PutRow        = put_row_DITHER_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_DITHER_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_DITHER_pixmap;
+         xrb->Base.PutValues     = put_values_DITHER_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_DITHER_pixmap;
       }
       else {
          if (depth == 8) {
-            rb->PutRow        = put_row_DITHER8_ximage;
-            rb->PutRowRGB     = put_row_rgb_DITHER8_ximage;
-            rb->PutMonoRow    = put_mono_row_DITHER8_ximage;
-            rb->PutValues     = put_values_DITHER8_ximage;
-            rb->PutMonoValues = put_mono_values_DITHER8_ximage;
+            xrb->Base.PutRow        = put_row_DITHER8_ximage;
+            xrb->Base.PutRowRGB     = put_row_rgb_DITHER8_ximage;
+            xrb->Base.PutMonoRow    = put_mono_row_DITHER8_ximage;
+            xrb->Base.PutValues     = put_values_DITHER8_ximage;
+            xrb->Base.PutMonoValues = put_mono_values_DITHER8_ximage;
          }
          else {
-            rb->PutRow        = put_row_DITHER_ximage;
-            rb->PutRowRGB     = put_row_rgb_DITHER_ximage;
-            rb->PutMonoRow    = put_mono_row_DITHER_ximage;
-            rb->PutValues     = put_values_DITHER_ximage;
-            rb->PutMonoValues = put_mono_values_DITHER_ximage;
+            xrb->Base.PutRow        = put_row_DITHER_ximage;
+            xrb->Base.PutRowRGB     = put_row_rgb_DITHER_ximage;
+            xrb->Base.PutMonoRow    = put_mono_row_DITHER_ximage;
+            xrb->Base.PutValues     = put_values_DITHER_ximage;
+            xrb->Base.PutMonoValues = put_mono_values_DITHER_ximage;
          }
       }
       break;
    case PF_1Bit:
       if (pixmap) {
-         rb->PutRow        = put_row_1BIT_pixmap;
-         rb->PutRowRGB     = put_row_rgb_1BIT_pixmap;
-         rb->PutMonoRow    = put_mono_row_1BIT_pixmap;
-         rb->PutValues     = put_values_1BIT_pixmap;
-         rb->PutMonoValues = put_mono_values_1BIT_pixmap;
+         xrb->Base.PutRow        = put_row_1BIT_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_1BIT_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_1BIT_pixmap;
+         xrb->Base.PutValues     = put_values_1BIT_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_1BIT_pixmap;
       }
       else {
-         rb->PutRow        = put_row_1BIT_ximage;
-         rb->PutRowRGB     = put_row_rgb_1BIT_ximage;
-         rb->PutMonoRow    = put_mono_row_1BIT_ximage;
-         rb->PutValues     = put_values_1BIT_ximage;
-         rb->PutMonoValues = put_mono_values_1BIT_ximage;
+         xrb->Base.PutRow        = put_row_1BIT_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_1BIT_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_1BIT_ximage;
+         xrb->Base.PutValues     = put_values_1BIT_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_1BIT_ximage;
       }
       break;
    case PF_HPCR:
       if (pixmap) {
-         rb->PutRow        = put_row_HPCR_pixmap;
-         rb->PutRowRGB     = put_row_rgb_HPCR_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_HPCR_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_HPCR_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_HPCR_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_HPCR_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
-         rb->PutRow        = put_row_HPCR_ximage;
-         rb->PutRowRGB     = put_row_rgb_HPCR_ximage;
-         rb->PutMonoRow    = put_mono_row_HPCR_ximage;
-         rb->PutValues     = put_values_HPCR_ximage;
-         rb->PutMonoValues = put_mono_values_HPCR_ximage;
+         xrb->Base.PutRow        = put_row_HPCR_ximage;
+         xrb->Base.PutRowRGB     = put_row_rgb_HPCR_ximage;
+         xrb->Base.PutMonoRow    = put_mono_row_HPCR_ximage;
+         xrb->Base.PutValues     = put_values_HPCR_ximage;
+         xrb->Base.PutMonoValues = put_mono_values_HPCR_ximage;
       }
       break;
    case PF_Lookup:
       if (pixmap) {
-         rb->PutRow        = put_row_LOOKUP_pixmap;
-         rb->PutRowRGB     = put_row_rgb_LOOKUP_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_LOOKUP_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_LOOKUP_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_LOOKUP_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_LOOKUP_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
          if (depth==8) {
-            rb->PutRow        = put_row_LOOKUP8_ximage;
-            rb->PutRowRGB     = put_row_rgb_LOOKUP8_ximage;
-            rb->PutMonoRow    = put_mono_row_LOOKUP8_ximage;
-            rb->PutValues     = put_values_LOOKUP8_ximage;
-            rb->PutMonoValues = put_mono_values_LOOKUP8_ximage;
+            xrb->Base.PutRow        = put_row_LOOKUP8_ximage;
+            xrb->Base.PutRowRGB     = put_row_rgb_LOOKUP8_ximage;
+            xrb->Base.PutMonoRow    = put_mono_row_LOOKUP8_ximage;
+            xrb->Base.PutValues     = put_values_LOOKUP8_ximage;
+            xrb->Base.PutMonoValues = put_mono_values_LOOKUP8_ximage;
          }
          else {
-            rb->PutRow        = put_row_LOOKUP_ximage;
-            rb->PutRowRGB     = put_row_rgb_LOOKUP_ximage;
-            rb->PutMonoRow    = put_mono_row_ximage;
-            rb->PutValues     = put_values_LOOKUP_ximage;
-            rb->PutMonoValues = put_mono_values_ximage;
+            xrb->Base.PutRow        = put_row_LOOKUP_ximage;
+            xrb->Base.PutRowRGB     = put_row_rgb_LOOKUP_ximage;
+            xrb->Base.PutMonoRow    = put_mono_row_ximage;
+            xrb->Base.PutValues     = put_values_LOOKUP_ximage;
+            xrb->Base.PutMonoValues = put_mono_values_ximage;
          }
       }
       break;
    case PF_Grayscale:
       if (pixmap) {
-         rb->PutRow        = put_row_GRAYSCALE_pixmap;
-         rb->PutRowRGB     = put_row_rgb_GRAYSCALE_pixmap;
-         rb->PutMonoRow    = put_mono_row_pixmap;
-         rb->PutValues     = put_values_GRAYSCALE_pixmap;
-         rb->PutMonoValues = put_mono_values_pixmap;
+         xrb->Base.PutRow        = put_row_GRAYSCALE_pixmap;
+         xrb->Base.PutRowRGB     = put_row_rgb_GRAYSCALE_pixmap;
+         xrb->Base.PutMonoRow    = put_mono_row_pixmap;
+         xrb->Base.PutValues     = put_values_GRAYSCALE_pixmap;
+         xrb->Base.PutMonoValues = put_mono_values_pixmap;
       }
       else {
          if (depth == 8) {
-            rb->PutRow        = put_row_GRAYSCALE8_ximage;
-            rb->PutRowRGB     = put_row_rgb_GRAYSCALE8_ximage;
-            rb->PutMonoRow    = put_mono_row_GRAYSCALE8_ximage;
-            rb->PutValues     = put_values_GRAYSCALE8_ximage;
-            rb->PutMonoValues = put_mono_values_GRAYSCALE8_ximage;
+            xrb->Base.PutRow        = put_row_GRAYSCALE8_ximage;
+            xrb->Base.PutRowRGB     = put_row_rgb_GRAYSCALE8_ximage;
+            xrb->Base.PutMonoRow    = put_mono_row_GRAYSCALE8_ximage;
+            xrb->Base.PutValues     = put_values_GRAYSCALE8_ximage;
+            xrb->Base.PutMonoValues = put_mono_values_GRAYSCALE8_ximage;
          }
          else {
-            rb->PutRow        = put_row_GRAYSCALE_ximage;
-            rb->PutRowRGB     = put_row_rgb_GRAYSCALE_ximage;
-            rb->PutMonoRow    = put_mono_row_ximage;
-            rb->PutValues     = put_values_GRAYSCALE_ximage;
-            rb->PutMonoValues = put_mono_values_ximage;
+            xrb->Base.PutRow        = put_row_GRAYSCALE_ximage;
+            xrb->Base.PutRowRGB     = put_row_rgb_GRAYSCALE_ximage;
+            xrb->Base.PutMonoRow    = put_mono_row_ximage;
+            xrb->Base.PutValues     = put_values_GRAYSCALE_ximage;
+            xrb->Base.PutMonoValues = put_mono_values_ximage;
          }
       }
       break;
@@ -4804,12 +4790,12 @@ xmesa_set_renderbuffer_funcs(struct xmesa_renderbuffer *xrb,
 
    /* Get functions */
    if (pixelformat == PF_Index) {
-      rb->GetRow = get_row_ci;
-      rb->GetValues = get_values_ci;
+      xrb->Base.GetRow = get_row_ci;
+      xrb->Base.GetValues = get_values_ci;
    }
    else {
-      rb->GetRow = get_row_rgba;
-      rb->GetValues = get_values_rgba;
+      xrb->Base.GetRow = get_row_rgba;
+      xrb->Base.GetValues = get_values_rgba;
    }
 }
 
diff --git a/src/mesa/drivers/x11/xm_surface.c b/src/mesa/drivers/x11/xm_surface.c
deleted file mode 100644
index a3f2fe7d68..0000000000
--- a/src/mesa/drivers/x11/xm_surface.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version:  7.1
- *
- * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/**
- * \file xm_surface.c
- * Code to allow the softpipe code to write to X windows/buffers.
- * This is a bit of a hack for now.  We've basically got two different
- * abstractions for color buffers: gl_renderbuffer and pipe_surface.
- * They'll need to get merged someday...
- * For now, they're separate things that point to each other.
- */
-
-
-#include "glxheader.h"
-#include "GL/xmesa.h"
-#include "xmesaP.h"
-#include "context.h"
-#include "imports.h"
-#include "macros.h"
-#include "framebuffer.h"
-#include "renderbuffer.h"
-
-#include "pipe/p_context.h"
-#include "pipe/p_defines.h"
-#include "pipe/p_winsys.h"
-#include "softpipe/sp_context.h"
-#include "softpipe/sp_clear.h"
-#include "softpipe/sp_tile_cache.h"
-#include "softpipe/sp_surface.h"
-#include "state_tracker/st_context.h"
-
-
-#define CLIP_TILE \
-   do { \
-      if (x + w > ps->width) \
-         w = ps->width - x; \
-      if (y + h > ps->height) \
-         h = ps->height -y; \
-   } while(0)
-
-
-static INLINE struct xmesa_surface *
-xmesa_surface(struct pipe_surface *ps)
-{
-   return (struct xmesa_surface *) ps;
-}
-
-
-static INLINE struct xmesa_renderbuffer *
-xmesa_rb(struct pipe_surface *ps)
-{
-   struct xmesa_surface *xms = xmesa_surface(ps);
-   return xms->xrb;
-}
-
-
-#define FLIP(Y) Y = xrb->St.Base.Height - (Y) - 1;
-
-
-void
-xmesa_get_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
-                    uint x, uint y, uint w, uint h, float *p)
-{
-   struct xmesa_surface *xms = xmesa_surface(ps);
-   struct xmesa_renderbuffer *xrb = xms->xrb;
-
-   if (xrb) {
-      /* this is a front/back color buffer */
-      GLubyte tmp[MAX_WIDTH * 4];
-      GLuint i, j;
-      uint w0 = w;
-      GET_CURRENT_CONTEXT(ctx);
-
-      CLIP_TILE;
-
-      FLIP(y);
-      for (i = 0; i < h; i++) {
-         xrb->St.Base.GetRow(ctx, &xrb->St.Base, w, x, y - i, tmp);
-         for (j = 0; j < w * 4; j++) {
-            p[j] = UBYTE_TO_FLOAT(tmp[j]);
-         }
-         p += w0 * 4;
-      }
-   }
-   else {
-      /* other softpipe surface */
-      softpipe_get_tile_rgba(ps, x, y, w, h, p);
-   }
-}
-
-
-void
-xmesa_put_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
-                    uint x, uint y, uint w, uint h, const float *p)
-{
-   struct xmesa_surface *xms = xmesa_surface(ps);
-   struct xmesa_renderbuffer *xrb = xms->xrb;
-
-   if (xrb) {
-      /* this is a front/back color buffer */
-      GLubyte tmp[MAX_WIDTH * 4];
-      GLuint i, j;
-      uint w0 = w;
-      GET_CURRENT_CONTEXT(ctx);
-      CLIP_TILE;
-      FLIP(y);
-      for (i = 0; i < h; i++) {
-         for (j = 0; j < w * 4; j++) {
-            UNCLAMPED_FLOAT_TO_UBYTE(tmp[j], p[j]);
-         }
-         xrb->St.Base.PutRow(ctx, &xrb->St.Base, w, x, y - i, tmp, NULL);
-         p += w0 * 4;
-      }
-#if 0 /* debug: flush */
-      {
-         XMesaContext xm = XMESA_CONTEXT(ctx);
-         XSync(xm->display, 0);
-      }
-#endif
-   }
-   else {
-      /* other softpipe surface */
-      softpipe_put_tile_rgba(ps, x, y, w, h, p);
-   }
-}
-
-
-
-/**
- * Called to create a pipe_surface for each X renderbuffer.
- * Note: this is being used instead of pipe->surface_alloc() since we
- * have special/unique quad read/write functions for X.
- */
-struct pipe_surface *
-xmesa_new_color_surface(struct pipe_context *pipe, GLuint pipeFormat)
-{
-   struct xmesa_surface *xms = CALLOC_STRUCT(xmesa_surface);
-
-   assert(pipeFormat);
-
-   xms->surface.format = pipeFormat;
-   xms->surface.refcount = 1;
-
-   /* Note, the region we allocate doesn't actually have any storage
-    * since we're drawing into an XImage or Pixmap.
-    * The region's size will get set in the xmesa_alloc_front/back_storage()
-    * functions.
-    */
-   if (pipe)
-      xms->surface.region = pipe->winsys->region_alloc(pipe->winsys,
-                                                       1, 0, 0, 0x0);
-
-   return &xms->surface;
-}
-
-
-/**
- * Called via pipe->surface_alloc() to create new surfaces (textures,
- * renderbuffers, etc.
- */
-struct pipe_surface *
-xmesa_surface_alloc(struct pipe_context *pipe, GLuint pipeFormat)
-{
-   struct xmesa_surface *xms = CALLOC_STRUCT(xmesa_surface);
-
-   assert(pipe);
-   assert(pipeFormat);
-
-   xms->surface.format = pipeFormat;
-   xms->surface.refcount = 1;
-
-   return &xms->surface;
-}
-
-
-boolean
-xmesa_is_format_supported(struct pipe_context *pipe, uint format)
-{
-   switch( format ) {
-   case PIPE_FORMAT_U_A8_R8_G8_B8:
-   case PIPE_FORMAT_S_R16_G16_B16_A16:
-   case PIPE_FORMAT_S8_Z24:
-      return TRUE;
-   };
-   return FALSE;
-}
-
-
-/**
- * Called via pipe->clear()
- */
-void
-xmesa_clear(struct pipe_context *pipe, struct pipe_surface *ps, GLuint value)
-{
-   struct xmesa_renderbuffer *xrb = xmesa_rb(ps);
-
-   /* XXX actually, we should just discard any cached tiles from this
-    * surface since we don't want to accidentally re-use them after clearing.
-    */
-   pipe->flush(pipe, 0);
-
-   {
-      struct softpipe_context *sp = softpipe_context(pipe);
-      if (ps == sp_tile_cache_get_surface(sp->cbuf_cache[0])) {
-         float clear[4];
-         clear[0] = 0.2; /* XXX hack */
-         clear[1] = 0.2;
-         clear[2] = 0.2;
-         clear[3] = 0.2;
-         sp_tile_cache_clear(sp->cbuf_cache[0], clear);
-      }
-   }
-
-   if (xrb && xrb->ximage) {
-      /* clearing back color buffer */
-      GET_CURRENT_CONTEXT(ctx);
-      xmesa_clear_buffers(ctx, BUFFER_BIT_BACK_LEFT);
-   }
-   else if (xrb && xrb->pixmap) {
-      /* clearing front color buffer */
-      GET_CURRENT_CONTEXT(ctx);
-      xmesa_clear_buffers(ctx, BUFFER_BIT_FRONT_LEFT);
-   }
-   else {
-      /* clearing other buffer */
-      softpipe_clear(pipe, ps, value);
-   }
-}
-
diff --git a/src/mesa/drivers/x11/xm_tri.c b/src/mesa/drivers/x11/xm_tri.c
index 158f284a5e..3a0cf80139 100644
--- a/src/mesa/drivers/x11/xm_tri.c
+++ b/src/mesa/drivers/x11/xm_tri.c
@@ -30,11 +30,11 @@
  */
 
 
+#include "main/depth.h"
+#include "main/macros.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
 #include "glxheader.h"
-#include "depth.h"
-#include "macros.h"
-#include "imports.h"
-#include "mtypes.h"
 #include "xmesaP.h"
 
 /* Internal swrast includes:
@@ -1443,46 +1443,6 @@ do {                                   \
 #endif
 
 
-#if 0
-GLboolean xmesa_get_cbuf_details( GLcontext *ctx,
-				  void **ptr,
-				  GLuint *cpp,
-				  GLint *stride,
-				  GLuint *format )
-{
-   XMesaContext xmesa = XMESA_CONTEXT(ctx);
-   struct gl_framebuffer *fb = ctx->DrawBuffer;
-   struct gl_renderbuffer *crb = fb->_ColorDrawBuffers[0][0];
-   struct xmesa_renderbuffer *xrb = xmesa_renderbuffer(crb->Wrapped);
-
-   *ptr = crb->GetPointer(ctx, crb, 0, 0);
-   *stride = ((GLubyte *)crb->GetPointer(ctx, crb, 0, 1) - 
-	      (GLubyte *)crb->GetPointer(ctx, crb, 0, 0));
-
-   if (!ptr) 
-      goto bad;
-
-   switch (xmesa->pixelformat) {
-   case PF_8A8B8G8R:
-   case PF_8A8R8G8B:
-      *format = 1;		/* whatever */
-      *cpp = 4;
-      break;
-   default:
-      goto bad;
-   }
-
-   return GL_TRUE;
-
- bad:
-   *ptr = NULL;
-   *stride = 0;
-   *format = 0;
-   return GL_FALSE;   
-}
-#endif
-
-
 /**
  * Return pointer to line drawing function, or NULL if we should use a
  * swrast fallback.
diff --git a/src/mesa/drivers/x11/xm_winsys.c b/src/mesa/drivers/x11/xm_winsys.c
deleted file mode 100644
index eab9fd3852..0000000000
--- a/src/mesa/drivers/x11/xm_winsys.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 Tungsten Graphics, Inc., Bismarck, ND., USA
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * 
- **************************************************************************/
-
-/*
- * Authors:
- *   Keith Whitwell
- *   Brian Paul
- */
-
-
-#include "glxheader.h"
-#include "xmesaP.h"
-#include "main/macros.h"
-
-#include "pipe/p_winsys.h"
-#include "softpipe/sp_winsys.h"
-
-
-/**
- * XMesa winsys, derived from softpipe winsys.
- * NOTE: there's nothing really X-specific in this winsys layer so
- * we could probably lift it up somewhere.
- */
-struct xm_winsys
-{
-   struct softpipe_winsys sws;
-   int foo; /* placeholder */
-};
-
-
-/**
- * Low-level OS/window system memory buffer
- */
-struct xm_buffer
-{
-   boolean userBuffer;  /** Is this a user-space buffer? */
-   int refcount;
-   unsigned size;
-   void *data;
-   void *mapped;
-};
-
-
-
-/* Turn the softpipe opaque buffer pointer into a dri_bufmgr opaque
- * buffer pointer...
- */
-static inline struct xm_buffer *
-xm_bo( struct pipe_buffer *bo )
-{
-   return (struct xm_buffer *) bo;
-}
-
-static inline struct pipe_buffer *
-pipe_bo( struct xm_buffer *bo )
-{
-   return (struct pipe_buffer *) bo;
-}
-
-/* Turn a softpipe winsys into an xm/softpipe winsys:
- */
-static inline struct xm_winsys *
-xm_winsys(struct softpipe_winsys *sws)
-{
-   return (struct xm_winsys *) sws;
-}
-
-
-/* Most callbacks map direcly onto dri_bufmgr operations:
- */
-static void *
-xm_buffer_map(struct pipe_winsys *pws, struct pipe_buffer *buf,
-              unsigned flags)
-{
-   struct xm_buffer *xm_buf = xm_bo(buf);
-   xm_buf->mapped = xm_buf->data;
-   return xm_buf->mapped;
-}
-
-static void
-xm_buffer_unmap(struct pipe_winsys *pws, struct pipe_buffer *buf)
-{
-   struct xm_buffer *xm_buf = xm_bo(buf);
-   xm_buf->mapped = NULL;
-}
-
-static void
-xm_buffer_reference(struct pipe_winsys *pws,
-                    struct pipe_buffer **ptr,
-                    struct pipe_buffer *buf)
-{
-   if (*ptr) {
-      struct xm_buffer *oldBuf = xm_bo(*ptr);
-      oldBuf->refcount--;
-      assert(oldBuf->refcount >= 0);
-      if (oldBuf->refcount == 0) {
-         if (oldBuf->data) {
-            if (!oldBuf->userBuffer)
-               free(oldBuf->data);
-            oldBuf->data = NULL;
-         }
-         free(oldBuf);
-      }
-      *ptr = NULL;
-   }
-
-   assert(!(*ptr));
-
-   if (buf) {
-      struct xm_buffer *newBuf = xm_bo(buf);
-      newBuf->refcount++;
-      *ptr = buf;
-   }
-}
-
-static void
-xm_buffer_data(struct pipe_winsys *pws, struct pipe_buffer *buf,
-               unsigned size, const void *data, unsigned usage)
-{
-   struct xm_buffer *xm_buf = xm_bo(buf);
-   assert(!xm_buf->userBuffer);
-   if (xm_buf->size != size) {
-      if (xm_buf->data)
-         free(xm_buf->data);
-      xm_buf->data = malloc(size);
-      xm_buf->size = size;
-   }
-   if (data)
-      memcpy(xm_buf->data, data, size);
-}
-
-static void
-xm_buffer_subdata(struct pipe_winsys *pws, struct pipe_buffer *buf,
-                  unsigned long offset, unsigned long size, const void *data)
-{
-   struct xm_buffer *xm_buf = xm_bo(buf);
-   GLubyte *b = (GLubyte *) xm_buf->data;
-   assert(!xm_buf->userBuffer);
-   assert(b);
-   memcpy(b + offset, data, size);
-}
-
-static void
-xm_buffer_get_subdata(struct pipe_winsys *pws, struct pipe_buffer *buf,
-                      unsigned long offset, unsigned long size, void *data)
-{
-   const struct xm_buffer *xm_buf = xm_bo(buf);
-   const GLubyte *b = (GLubyte *) xm_buf->data;
-   assert(!xm_buf->userBuffer);
-   assert(b);
-   memcpy(data, b + offset, size);
-}
-
-static void
-xm_flush_frontbuffer(struct pipe_winsys *pws)
-{
-   /*
-   struct intel_context *intel = intel_pipe_winsys(sws)->intel;
-   __DRIdrawablePrivate *dPriv = intel->driDrawable;
-   
-   intelCopyBuffer(dPriv, NULL);
-   */
-}
-
-static void
-xm_wait_idle(struct pipe_winsys *pws)
-{
-   /* no-op */
-}
-
-static const char *
-xm_get_name(struct pipe_winsys *pws)
-{
-   return "Xlib";
-}
-
-
-static struct pipe_buffer *
-xm_buffer_create(struct pipe_winsys *pws, 
-                 unsigned alignment, 
-                 unsigned flags, 
-                 unsigned hint)
-{
-   struct xm_buffer *buffer = CALLOC_STRUCT(xm_buffer);
-   buffer->refcount = 1;
-   return pipe_bo(buffer);
-}
-
-
-/**
- * Create buffer which wraps user-space data.
- */
-static struct pipe_buffer *
-xm_user_buffer_create(struct pipe_winsys *pws, void *ptr, unsigned bytes)
-{
-   struct xm_buffer *buffer = CALLOC_STRUCT(xm_buffer);
-   buffer->userBuffer = TRUE;
-   buffer->refcount = 1;
-   buffer->data = ptr;
-   buffer->size = bytes;
-   return pipe_bo(buffer);
-}
-
-
-
-/**
- * Round n up to next multiple.
- */
-static INLINE unsigned
-round_up(unsigned n, unsigned multiple)
-{
-   return (n + multiple - 1) & ~(multiple - 1);
-}
-
-
-static struct pipe_region *
-xm_region_alloc(struct pipe_winsys *winsys,
-                unsigned cpp, unsigned width, unsigned height, unsigned flags)
-{
-   struct pipe_region *region = CALLOC_STRUCT(pipe_region);
-   const unsigned alignment = 64;
-
-   region->cpp = cpp;
-   region->pitch = round_up(width, alignment / cpp);
-   region->height = height;
-   region->refcount = 1;
-
-   assert(region->pitch > 0);
-
-   region->buffer = winsys->buffer_create( winsys, alignment, 0, 0 )
-;
-
-   /* NULL data --> just allocate the space */
-   winsys->buffer_data( winsys,
-                        region->buffer, 
-                        region->pitch * cpp * height, 
-                        NULL,
-                        PIPE_BUFFER_USAGE_PIXEL );
-   return region;
-}
-
-
-static void
-xm_region_release(struct pipe_winsys *winsys, struct pipe_region **region)
-{
-   if (!*region)
-      return;
-
-   assert((*region)->refcount > 0);
-   (*region)->refcount--;
-
-   if ((*region)->refcount == 0) {
-      assert((*region)->map_refcount == 0);
-
-      winsys->buffer_reference( winsys, &((*region)->buffer), NULL );
-      free(*region);
-   }
-   *region = NULL;
-}
-
-
-/**
- * Called via pipe->surface_alloc() to create new surfaces (textures,
- * renderbuffers, etc.
- */
-static struct pipe_surface *
-xm_surface_alloc(struct pipe_winsys *ws, GLuint pipeFormat)
-{
-   struct xmesa_surface *xms = CALLOC_STRUCT(xmesa_surface);
-
-   assert(ws);
-   assert(pipeFormat);
-
-   xms->surface.format = pipeFormat;
-   xms->surface.refcount = 1;
-#if 0
-   /*
-    * This is really just a softpipe surface, not an XImage/Pixmap surface.
-    */
-   softpipe_init_surface_funcs(&xms->surface);
-#endif
-   return &xms->surface;
-}
-
-
-
-
-struct xmesa_pipe_winsys
-{
-   struct pipe_winsys winsys;
-   XMesaContext xmesa;
-};
-
-static struct pipe_winsys *
-xmesa_create_pipe_winsys( XMesaContext xmesa )
-{
-   struct xmesa_pipe_winsys *xws = CALLOC_STRUCT(xmesa_pipe_winsys);
-   
-   /* Fill in this struct with callbacks that pipe will need to
-    * communicate with the window system, buffer manager, etc. 
-    *
-    * Pipe would be happy with a malloc based memory manager, but
-    * the SwapBuffers implementation in this winsys driver requires
-    * that rendering be done to an appropriate _DriBufferObject.  
-    */
-   xws->winsys.buffer_create = xm_buffer_create;
-   xws->winsys.user_buffer_create = xm_user_buffer_create;
-   xws->winsys.buffer_map = xm_buffer_map;
-   xws->winsys.buffer_unmap = xm_buffer_unmap;
-   xws->winsys.buffer_reference = xm_buffer_reference;
-   xws->winsys.buffer_data = xm_buffer_data;
-   xws->winsys.buffer_subdata = xm_buffer_subdata;
-   xws->winsys.buffer_get_subdata = xm_buffer_get_subdata;
-
-   xws->winsys.region_alloc = xm_region_alloc;
-   xws->winsys.region_release = xm_region_release;
-
-   xws->winsys.surface_alloc = xm_surface_alloc;
-
-   xws->winsys.flush_frontbuffer = xm_flush_frontbuffer;
-   xws->winsys.wait_idle = xm_wait_idle;
-   xws->winsys.get_name = xm_get_name;
-   xws->xmesa = xmesa;
-
-   return &xws->winsys;
-}
-
-
-struct pipe_context *
-xmesa_create_softpipe(XMesaContext xmesa)
-{
-   struct xm_winsys *xm_ws = CALLOC_STRUCT( xm_winsys );
-   
-   /* Create the softpipe context:
-    */
-   return softpipe_create( xmesa_create_pipe_winsys(xmesa), &xm_ws->sws );
-}
diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h
index e0e69274d4..98867ac710 100644
--- a/src/mesa/drivers/x11/xmesaP.h
+++ b/src/mesa/drivers/x11/xmesaP.h
@@ -28,7 +28,7 @@
 
 
 #include "GL/xmesa.h"
-#include "mtypes.h"
+#include "main/mtypes.h"
 #if defined(FX)
 #include "GL/fxmesa.h"
 #include "xm_glide.h"
@@ -36,9 +36,6 @@
 #ifdef XFree86Server
 #include "xm_image.h"
 #endif
-#include "state_tracker/st_cb_fbo.h"
-#include "softpipe/sp_context.h"
-#include "softpipe/sp_surface.h"
 
 
 extern _glthread_Mutex _xmesa_lock;
@@ -180,11 +177,7 @@ typedef enum {
  */
 struct xmesa_renderbuffer
 {
-#if 0
    struct gl_renderbuffer Base;  /* Base class */
-#else
-   struct st_renderbuffer St; /**< Base class */
-#endif
 
    XMesaBuffer Parent;  /**< The XMesaBuffer this renderbuffer belongs to */
    XMesaDrawable drawable;	/* Usually the X window ID */
@@ -203,8 +196,6 @@ struct xmesa_renderbuffer
    GLint bottom;	/* used for FLIP macro, equals height - 1 */
 
    ClearFunc clearFunc;
-
-   void *pSurface;      /** pipe surface */
 };
 
 
@@ -500,8 +491,8 @@ extern const int xmesa_kernel1[16];
  */
 
 extern struct xmesa_renderbuffer *
-xmesa_create_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual,
-                          GLboolean backBuffer);
+xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual,
+                       GLboolean backBuffer);
 
 extern void
 xmesa_delete_framebuffer(struct gl_framebuffer *fb);
@@ -590,41 +581,4 @@ extern void xmesa_register_swrast_functions( GLcontext *ctx );
 #define ENABLE_EXT_timer_query 0 /* may not have 64-bit GLuint64EXT */
 #endif
 
-
-struct pipe_surface;
-struct pipe_context;
-
-struct xmesa_surface
-{
-   struct pipe_surface surface;
-   struct xmesa_renderbuffer *xrb;
-};
-
-
-extern void
-xmesa_clear(struct pipe_context *pipe, struct pipe_surface *ps, GLuint value);
-
-extern void
-xmesa_clear_buffers(GLcontext *ctx, GLbitfield buffers);
-
-extern struct pipe_context *
-xmesa_create_softpipe(XMesaContext xm);
-
-extern struct pipe_surface *
-xmesa_surface_alloc(struct pipe_context *pipe, GLuint format);
-
-extern struct pipe_surface *
-xmesa_new_color_surface(struct pipe_context *pipe, GLuint format);
-
-extern boolean
-xmesa_is_format_supported(struct pipe_context *pipe, uint format);
-
-extern void
-xmesa_get_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
-                    uint x, uint y, uint w, uint h, float *p);
-
-extern void
-xmesa_put_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
-                    uint x, uint y, uint w, uint h, const float *p);
-
 #endif
diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index 53efd7eef4..4b23b42223 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -50,7 +50,23 @@
 
 
 
+#ifdef HAVE_DIX_CONFIG_H
+
+#include <dix-config.h>
+#define PUBLIC
+
+#else
+
 #include "main/glheader.h"
+
+#endif
+
+#include <stdlib.h>
+#include <string.h>
+#ifdef DEBUG
+#include <assert.h>
+#endif
+
 #include "glapi.h"
 #include "glapioffsets.h"
 #include "glapitable.h"
diff --git a/src/mesa/glapi/glthread.c b/src/mesa/glapi/glthread.c
index 09cc8cfcde..56ddf7c25a 100644
--- a/src/mesa/glapi/glthread.c
+++ b/src/mesa/glapi/glthread.c
@@ -28,6 +28,9 @@
  * truly reusable outside of Mesa.  First, the glheader.h include must go.
  */
 
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
 
 #include "main/glheader.h"
 #include "glthread.h"
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 32d86ce149..dc85da2518 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -1110,9 +1110,9 @@ _mesa_PopAttrib(void)
                   _mesa_set_enable(ctx, GL_POINT_SPRITE_NV,point->PointSprite);
                   if (ctx->Extensions.NV_point_sprite)
                      _mesa_PointParameteri(GL_POINT_SPRITE_R_MODE_NV,
-                                          ctx->Point.SpriteRMode);
+                                           ctx->Point.SpriteRMode);
                   _mesa_PointParameterf(GL_POINT_SPRITE_COORD_ORIGIN,
-                                           (GLfloat)ctx->Point.SpriteOrigin);
+                                        (GLfloat)ctx->Point.SpriteOrigin);
                }
             }
             break;
diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 11e1fd6b2b..190e6ab564 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -38,6 +38,13 @@
 #include "bufferobj.h"
 
 
+#ifdef FEATURE_OES_mapbuffer
+#define DEFAULT_ACCESS GL_WRITE_ONLY;
+#else
+#define DEFAULT_ACCESS GL_READ_WRITE;
+#endif
+
+
 /**
  * Get the buffer object bound to the specified target in a GL context.
  *
@@ -205,11 +212,14 @@ _mesa_reference_buffer_object(GLcontext *ctx,
       if (deleteFlag) {
 
          /* some sanity checking: don't delete a buffer still in use */
+#if 0
+         /* unfortunately, these tests are invalid during context tear-down */
 	 ASSERT(ctx->Array.ArrayBufferObj != bufObj);
 	 ASSERT(ctx->Array.ElementArrayBufferObj != bufObj);
 	 ASSERT(ctx->Array.ArrayObj->Vertex.BufferObj != bufObj);
-	 ASSERT(ctx->Driver.DeleteBuffer);
+#endif
 
+	 ASSERT(ctx->Driver.DeleteBuffer);
          ctx->Driver.DeleteBuffer(ctx, oldObj);
       }
 
@@ -252,7 +262,7 @@ _mesa_initialize_buffer_object( struct gl_buffer_object *obj,
    obj->RefCount = 1;
    obj->Name = name;
    obj->Usage = GL_STATIC_DRAW_ARB;
-   obj->Access = GL_READ_WRITE_ARB;
+   obj->Access = DEFAULT_ACCESS;
 }
 
 
@@ -1062,7 +1072,7 @@ _mesa_UnmapBufferARB(GLenum target)
       status = ctx->Driver.UnmapBuffer( ctx, target, bufObj );
    }
 
-   bufObj->Access = GL_READ_WRITE_ARB; /* initial value, OK? */
+   bufObj->Access = DEFAULT_ACCESS;
    bufObj->Pointer = NULL;
 
    return status;
diff --git a/src/mesa/main/clear.c b/src/mesa/main/clear.c
index a6257f9b98..63388f42ee 100644
--- a/src/mesa/main/clear.c
+++ b/src/mesa/main/clear.c
@@ -114,6 +114,8 @@ _mesa_Clear( GLbitfield mask )
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
+   FLUSH_CURRENT(ctx, 0);
+
    if (MESA_VERBOSE & VERBOSE_API)
       _mesa_debug(ctx, "glClear 0x%x\n", mask);
 
diff --git a/src/mesa/main/config.h b/src/mesa/main/config.h
index 882e2f224a..3b340c476c 100644
--- a/src/mesa/main/config.h
+++ b/src/mesa/main/config.h
@@ -176,13 +176,11 @@
 /** For GL_ARB_fragment_program */
 /*@{*/
 #define MAX_FRAGMENT_PROGRAM_ADDRESS_REGS 0
-#define MAX_FRAGMENT_PROGRAM_ALU_INSTRUCTIONS 48
-#define MAX_FRAGMENT_PROGRAM_TEX_INSTRUCTIONS 24
-#define MAX_FRAGMENT_PROGRAM_TEX_INDIRECTIONS  4
 /*@}*/
 
 /** For any program target/extension */
 /*@{*/
+#define MAX_PROGRAM_INSTRUCTIONS  (16 * 1024)
 #define MAX_PROGRAM_LOCAL_PARAMS 128 /* KW: power of two */
 #define MAX_PROGRAM_ENV_PARAMS 128
 #define MAX_PROGRAM_MATRICES 8
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 96a8c30106..c6ff8c13c6 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -819,11 +819,33 @@ _mesa_init_current(GLcontext *ctx)
 
 
 /**
- * Init vertex/fragment program native limits from logical limits.
+ * Init vertex/fragment program limits.
+ * Important: drivers should override these with actual limits.
  */
 static void
-init_natives(struct gl_program_constants *prog)
+init_program_limits(GLenum type, struct gl_program_constants *prog)
 {
+   prog->MaxInstructions = MAX_PROGRAM_INSTRUCTIONS;
+   prog->MaxAluInstructions = MAX_PROGRAM_INSTRUCTIONS;
+   prog->MaxTexInstructions = MAX_PROGRAM_INSTRUCTIONS;
+   prog->MaxTexIndirections = MAX_PROGRAM_INSTRUCTIONS;
+   prog->MaxTemps = MAX_PROGRAM_TEMPS;
+   prog->MaxEnvParams = MAX_PROGRAM_ENV_PARAMS;
+   prog->MaxLocalParams = MAX_PROGRAM_LOCAL_PARAMS;
+   prog->MaxUniformComponents = 4 * MAX_UNIFORMS;
+
+   if (type == GL_VERTEX_PROGRAM_ARB) {
+      prog->MaxParameters = MAX_NV_VERTEX_PROGRAM_PARAMS;
+      prog->MaxAttribs = MAX_NV_VERTEX_PROGRAM_INPUTS;
+      prog->MaxAddressRegs = MAX_VERTEX_PROGRAM_ADDRESS_REGS;
+   }
+   else {
+      prog->MaxParameters = MAX_NV_FRAGMENT_PROGRAM_PARAMS;
+      prog->MaxAttribs = MAX_NV_FRAGMENT_PROGRAM_INPUTS;
+      prog->MaxAddressRegs = MAX_FRAGMENT_PROGRAM_ADDRESS_REGS;
+   }
+
+   /* copy the above limits to init native limits */
    prog->MaxNativeInstructions = prog->MaxInstructions;
    prog->MaxNativeAluInstructions = prog->MaxAluInstructions;
    prog->MaxNativeTexInstructions = prog->MaxTexInstructions;
@@ -885,33 +907,10 @@ _mesa_init_constants(GLcontext *ctx)
    ctx->Const.MaxViewportWidth = MAX_WIDTH;
    ctx->Const.MaxViewportHeight = MAX_HEIGHT;
 #if FEATURE_ARB_vertex_program
-   ctx->Const.VertexProgram.MaxInstructions = MAX_NV_VERTEX_PROGRAM_INSTRUCTIONS;
-   ctx->Const.VertexProgram.MaxAluInstructions = 0;
-   ctx->Const.VertexProgram.MaxTexInstructions = 0;
-   ctx->Const.VertexProgram.MaxTexIndirections = 0;
-   ctx->Const.VertexProgram.MaxAttribs = MAX_NV_VERTEX_PROGRAM_INPUTS;
-   ctx->Const.VertexProgram.MaxTemps = MAX_PROGRAM_TEMPS;
-   ctx->Const.VertexProgram.MaxParameters = MAX_NV_VERTEX_PROGRAM_PARAMS;
-   ctx->Const.VertexProgram.MaxLocalParams = MAX_PROGRAM_LOCAL_PARAMS;
-   ctx->Const.VertexProgram.MaxEnvParams = MAX_PROGRAM_ENV_PARAMS;
-   ctx->Const.VertexProgram.MaxAddressRegs = MAX_VERTEX_PROGRAM_ADDRESS_REGS;
-   ctx->Const.VertexProgram.MaxUniformComponents = 4 * MAX_UNIFORMS;
-   init_natives(&ctx->Const.VertexProgram);
+   init_program_limits(GL_VERTEX_PROGRAM_ARB, &ctx->Const.VertexProgram);
 #endif
-
 #if FEATURE_ARB_fragment_program
-   ctx->Const.FragmentProgram.MaxInstructions = MAX_NV_FRAGMENT_PROGRAM_INSTRUCTIONS;
-   ctx->Const.FragmentProgram.MaxAluInstructions = MAX_FRAGMENT_PROGRAM_ALU_INSTRUCTIONS;
-   ctx->Const.FragmentProgram.MaxTexInstructions = MAX_FRAGMENT_PROGRAM_TEX_INSTRUCTIONS;
-   ctx->Const.FragmentProgram.MaxTexIndirections = MAX_FRAGMENT_PROGRAM_TEX_INDIRECTIONS;
-   ctx->Const.FragmentProgram.MaxAttribs = MAX_NV_FRAGMENT_PROGRAM_INPUTS;
-   ctx->Const.FragmentProgram.MaxTemps = MAX_PROGRAM_TEMPS;
-   ctx->Const.FragmentProgram.MaxParameters = MAX_NV_FRAGMENT_PROGRAM_PARAMS;
-   ctx->Const.FragmentProgram.MaxLocalParams = MAX_PROGRAM_LOCAL_PARAMS;
-   ctx->Const.FragmentProgram.MaxEnvParams = MAX_PROGRAM_ENV_PARAMS;
-   ctx->Const.FragmentProgram.MaxAddressRegs = MAX_FRAGMENT_PROGRAM_ADDRESS_REGS;
-   ctx->Const.FragmentProgram.MaxUniformComponents = 4 * MAX_UNIFORMS;
-   init_natives(&ctx->Const.FragmentProgram);
+   init_program_limits(GL_FRAGMENT_PROGRAM_ARB, &ctx->Const.FragmentProgram);
 #endif
    ctx->Const.MaxProgramMatrices = MAX_PROGRAM_MATRICES;
    ctx->Const.MaxProgramMatrixStackDepth = MAX_PROGRAM_MATRIX_STACK_DEPTH;
@@ -1316,7 +1315,9 @@ _mesa_free_context_data( GLcontext *ctx )
    _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current, NULL);
    _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram, NULL);
 
+#if FEATURE_attrib_stack
    _mesa_free_attrib_data(ctx);
+#endif
    _mesa_free_lighting_data( ctx );
 #if FEATURE_evaluators
    _mesa_free_eval_data( ctx );
diff --git a/src/mesa/main/dispatch.c b/src/mesa/main/dispatch.c
index c12f55a7a1..34127cb248 100644
--- a/src/mesa/main/dispatch.c
+++ b/src/mesa/main/dispatch.c
@@ -39,7 +39,7 @@
 
 #ifndef GLX_USE_APPLEGL
 
-#include "glheader.h"
+#include "main/glheader.h"
 #include "glapi/glapi.h"
 #include "glapi/glapitable.h"
 #include "glapi/glthread.h"
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index cafe8072ee..f7660930a9 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -6796,6 +6796,11 @@ _mesa_EndList(void)
       _mesa_error(ctx, GL_INVALID_OPERATION, "glEndList");
       return;
    }
+   
+   /* Call before emitting END_OF_LIST, in case the driver wants to
+    * emit opcodes itself.
+    */
+   ctx->Driver.EndList(ctx);
 
    (void) ALLOC_INSTRUCTION(ctx, OPCODE_END_OF_LIST, 0);
 
@@ -6809,8 +6814,6 @@ _mesa_EndList(void)
    if (MESA_VERBOSE & VERBOSE_DISPLAY_LIST)
       mesa_print_display_list(ctx->ListState.CurrentListNum);
 
-   ctx->Driver.EndList(ctx);
-
    ctx->ListState.CurrentList = NULL;
    ctx->ListState.CurrentListNum = 0;
    ctx->ListState.CurrentListPtr = NULL;
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index ae6afef17d..f72aa6a288 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1092,7 +1092,7 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
          GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
          ASSERT(n <= 100);
          for (i = 0; i < n; i++)
-            params[i] = ENUM_TO_INT(formats[i]);
+            params[i] = ENUM_TO_BOOLEAN(formats[i]);
          }
          break;
       case GL_ARRAY_ELEMENT_LOCK_FIRST_EXT:
@@ -2940,7 +2940,7 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
          GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
          ASSERT(n <= 100);
          for (i = 0; i < n; i++)
-            params[i] = ENUM_TO_INT(formats[i]);
+            params[i] = ENUM_TO_FLOAT(formats[i]);
          }
          break;
       case GL_ARRAY_ELEMENT_LOCK_FIRST_EXT:
@@ -3985,7 +3985,7 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
          params[0] = ctx->DrawBuffer->Visual.depthBits;
          break;
       case GL_DEPTH_CLEAR_VALUE:
-         params[0] = IROUND(ctx->Depth.Clear);
+         params[0] = FLOAT_TO_INT(ctx->Depth.Clear);
          break;
       case GL_DEPTH_FUNC:
          params[0] = ENUM_TO_INT(ctx->Depth.Func);
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py
index decc9dd52a..152e378b4f 100644
--- a/src/mesa/main/get_gen.py
+++ b/src/mesa/main/get_gen.py
@@ -50,7 +50,8 @@ TypeStrings = {
 #  - the GL state name, such as GL_CURRENT_COLOR
 #  - the state datatype, one of GLint, GLfloat, GLboolean or GLenum
 #  - list of code fragments to get the state, such as ["ctx->Foo.Bar"]
-#  - optional extra code or empty string
+#  - optional extra code or empty string.  If present, "CONVERSION" will be
+#    replaced by ENUM_TO_FLOAT, INT_TO_FLOAT, etc.
 #  - optional extensions to check, or None
 #
 StateVars = [
@@ -179,7 +180,7 @@ StateVars = [
 	( "GL_DEPTH_BIAS", GLfloat, ["ctx->Pixel.DepthBias"], "", None ),
 	( "GL_DEPTH_BITS", GLint, ["ctx->DrawBuffer->Visual.depthBits"],
 	  "", None ),
-	( "GL_DEPTH_CLEAR_VALUE", GLfloat, ["ctx->Depth.Clear"], "", None ),
+	( "GL_DEPTH_CLEAR_VALUE", GLfloatN, ["ctx->Depth.Clear"], "", None ),
 	( "GL_DEPTH_FUNC", GLenum, ["ctx->Depth.Func"], "", None ),
 	( "GL_DEPTH_RANGE", GLfloatN,
 	  [ "ctx->Viewport.Near", "ctx->Viewport.Far" ], "", None ),
@@ -532,7 +533,7 @@ StateVars = [
          GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
          ASSERT(n <= 100);
          for (i = 0; i < n; i++)
-            params[i] = ENUM_TO_INT(formats[i]);""",
+            params[i] = CONVERSION(formats[i]);""",
 	  ["ARB_texture_compression"] ),
 
 	# GL_EXT_compiled_vertex_array
@@ -1083,10 +1084,11 @@ def EmitGetFunction(stateVars, returnType):
 				assert len(extensions) == 4
 				print ('         CHECK_EXT4(%s, %s, %s, %s, "%s");' %
 					   (extensions[0], extensions[1], extensions[2], extensions[3], function))
+		conversion = ConversionFunc(varType, returnType)
 		if optionalCode:
+			optionalCode = string.replace(optionalCode, "CONVERSION", conversion);	
 			print "         {"
 			print "         " + optionalCode
-		conversion = ConversionFunc(varType, returnType)
 		n = len(state)
 		for i in range(n):
 			if conversion:
diff --git a/src/mesa/main/glheader.h b/src/mesa/main/glheader.h
index 3d413659ec..d69c7bbb21 100644
--- a/src/mesa/main/glheader.h
+++ b/src/mesa/main/glheader.h
@@ -93,15 +93,6 @@
 #  include <stdint.h>
 #endif
 
-/* For platforms that have the C99 standard uint*_t,
-   but not the commonly used u_int*_t */
-#if defined(__sun)
-# define u_int8_t uint8_t
-# define u_int16_t uint16_t
-# define u_int32_t uint32_t
-# define u_int64_t uint64_t
-# define u_intptr_t uintptr_t
-#endif
 
 /* Sun compilers define __i386 instead of the gcc-style __i386__ */
 #ifdef __SUNPRO_C
diff --git a/src/mesa/main/mfeatures.h b/src/mesa/main/mfeatures.h
index b08c017ec8..ed78f57edf 100644
--- a/src/mesa/main/mfeatures.h
+++ b/src/mesa/main/mfeatures.h
@@ -44,7 +44,6 @@
 #define FEATURE_dlist  _HAVE_FULL_GL
 #define FEATURE_draw_read_buffer  _HAVE_FULL_GL
 #define FEATURE_drawpix  _HAVE_FULL_GL
-#define FEATURE_es2_glsl 0
 #define FEATURE_evaluators  _HAVE_FULL_GL
 #define FEATURE_feedback  _HAVE_FULL_GL
 #define FEATURE_fixedpt 0
@@ -56,6 +55,8 @@
 #define FEATURE_texture_s3tc  _HAVE_FULL_GL
 #define FEATURE_userclip  _HAVE_FULL_GL
 #define FEATURE_vertex_array_byte 0
+#define FEATURE_windowpos  _HAVE_FULL_GL
+#define FEATURE_es2_glsl 0
 
 #define FEATURE_ARB_occlusion_query  _HAVE_FULL_GL
 #define FEATURE_ARB_fragment_program  _HAVE_FULL_GL
diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c
index d35fa6734c..13d90e78fe 100644
--- a/src/mesa/main/mipmap.c
+++ b/src/mesa/main/mipmap.c
@@ -446,30 +446,23 @@ make_1d_mipmap(GLenum datatype, GLuint comps, GLint border,
 }
 
 
-/**
- * Strides are in bytes.  If zero, it'll be computed as width * bpp.
- */
 static void
 make_2d_mipmap(GLenum datatype, GLuint comps, GLint border,
                GLint srcWidth, GLint srcHeight,
-               GLint srcRowBytes, const GLubyte *srcPtr,
+	       const GLubyte *srcPtr, GLint srcRowStride,
                GLint dstWidth, GLint dstHeight,
-               GLint dstRowBytes, GLubyte *dstPtr)
+	       GLubyte *dstPtr, GLint dstRowStride)
 {
    const GLint bpt = bytes_per_pixel(datatype, comps);
    const GLint srcWidthNB = srcWidth - 2 * border;  /* sizes w/out border */
    const GLint dstWidthNB = dstWidth - 2 * border;
    const GLint dstHeightNB = dstHeight - 2 * border;
+   const GLint srcRowBytes = bpt * srcRowStride;
+   const GLint dstRowBytes = bpt * dstRowStride;
    const GLubyte *srcA, *srcB;
    GLubyte *dst;
    GLint row;
 
-   if (!srcRowBytes)
-      srcRowBytes = bpt * srcWidth;
-
-   if (!dstRowBytes)
-      dstRowBytes = bpt * dstWidth;
-
    /* Compute src and dst pointers, skipping any border */
    srcA = srcPtr + border * ((srcWidth + 1) * bpt);
    if (srcHeight > 1) 
@@ -541,11 +534,9 @@ make_2d_mipmap(GLenum datatype, GLuint comps, GLint border,
 static void
 make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
                GLint srcWidth, GLint srcHeight, GLint srcDepth,
-               GLint srcRowBytes,
-               const GLubyte *srcPtr,
+               const GLubyte *srcPtr, GLint srcRowStride,
                GLint dstWidth, GLint dstHeight, GLint dstDepth,
-               GLint dstRowBytes,
-               GLubyte *dstPtr)
+               GLubyte *dstPtr, GLint dstRowStride)
 {
    const GLint bpt = bytes_per_pixel(datatype, comps);
    const GLint srcWidthNB = srcWidth - 2 * border;  /* sizes w/out border */
@@ -556,6 +547,7 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
    GLvoid *tmpRowA, *tmpRowB;
    GLint img, row;
    GLint bytesPerSrcImage, bytesPerDstImage;
+   GLint bytesPerSrcRow, bytesPerDstRow;
    GLint srcImageOffset, srcRowOffset;
 
    (void) srcDepthNB; /* silence warnings */
@@ -573,10 +565,8 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
    bytesPerSrcImage = srcWidth * srcHeight * bpt;
    bytesPerDstImage = dstWidth * dstHeight * bpt;
 
-   if (!srcRowBytes)
-      srcRowBytes = srcWidth * bpt;
-   if (!dstRowBytes)
-      dstRowBytes = dstWidth * bpt;
+   bytesPerSrcRow = srcWidth * bpt;
+   bytesPerDstRow = dstWidth * bpt;
 
    /* Offset between adjacent src images to be averaged together */
    srcImageOffset = (srcDepth == dstDepth) ? 0 : bytesPerSrcImage;
@@ -600,13 +590,13 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
    for (img = 0; img < dstDepthNB; img++) {
       /* first source image pointer, skipping border */
       const GLubyte *imgSrcA = srcPtr
-         + (bytesPerSrcImage + srcRowBytes + border) * bpt * border
+         + (bytesPerSrcImage + bytesPerSrcRow + border) * bpt * border
          + img * (bytesPerSrcImage + srcImageOffset);
       /* second source image pointer, skipping border */
       const GLubyte *imgSrcB = imgSrcA + srcImageOffset;
       /* address of the dest image, skipping border */
       GLubyte *imgDst = dstPtr
-         + (bytesPerDstImage + dstRowBytes + border) * bpt * border
+         + (bytesPerDstImage + bytesPerDstRow + border) * bpt * border
          + img * bytesPerDstImage;
 
       /* setup the four source row pointers and the dest row pointer */
@@ -627,11 +617,11 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
          do_row(datatype, comps, srcWidthNB, tmpRowA, tmpRowB,
                 dstWidthNB, dstImgRow);
          /* advance to next rows */
-         srcImgARowA += srcRowBytes + srcRowOffset;
-         srcImgARowB += srcRowBytes + srcRowOffset;
-         srcImgBRowA += srcRowBytes + srcRowOffset;
-         srcImgBRowB += srcRowBytes + srcRowOffset;
-         dstImgRow += dstRowBytes;
+         srcImgARowA += bytesPerSrcRow + srcRowOffset;
+         srcImgARowB += bytesPerSrcRow + srcRowOffset;
+         srcImgBRowA += bytesPerSrcRow + srcRowOffset;
+         srcImgBRowB += bytesPerSrcRow + srcRowOffset;
+         dstImgRow += bytesPerDstRow;
       }
    }
 
@@ -641,15 +631,13 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
    /* Luckily we can leverage the make_2d_mipmap() function here! */
    if (border > 0) {
       /* do front border image */
-      make_2d_mipmap(datatype, comps, 1, srcWidth, srcHeight, 0, srcPtr,
-                     dstWidth, dstHeight, 0, dstPtr);
+      make_2d_mipmap(datatype, comps, 1, srcWidth, srcHeight, srcPtr, srcRowStride,
+                     dstWidth, dstHeight, dstPtr, dstRowStride);
       /* do back border image */
       make_2d_mipmap(datatype, comps, 1, srcWidth, srcHeight,
-                     0, 
-                     srcPtr + bytesPerSrcImage * (srcDepth - 1),
+                     srcPtr + bytesPerSrcImage * (srcDepth - 1), srcRowStride,
                      dstWidth, dstHeight,
-                     0,
-                     dstPtr + bytesPerDstImage * (dstDepth - 1));
+                     dstPtr + bytesPerDstImage * (dstDepth - 1), dstRowStride);
       /* do four remaining border edges that span the image slices */
       if (srcDepth == dstDepth) {
          /* just copy border pixels from src to dst */
@@ -664,9 +652,9 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
 
             /* do border along [img][row=dstHeight-1][col=0] */
             src = srcPtr + (img * 2 + 1) * bytesPerSrcImage
-                         + (srcHeight - 1) * srcRowBytes;
+                         + (srcHeight - 1) * bytesPerSrcRow;
             dst = dstPtr + (img + 1) * bytesPerDstImage
-                         + (dstHeight - 1) * dstRowBytes;
+                         + (dstHeight - 1) * bytesPerDstRow;
             MEMCPY(dst, src, bpt);
 
             /* do border along [img][row=0][col=dstWidth-1] */
@@ -698,9 +686,9 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
 
             /* do border along [img][row=dstHeight-1][col=0] */
             src = srcPtr + (img * 2 + 1) * bytesPerSrcImage
-                         + (srcHeight - 1) * srcRowBytes;
+                         + (srcHeight - 1) * bytesPerSrcRow;
             dst = dstPtr + (img + 1) * bytesPerDstImage
-                         + (dstHeight - 1) * dstRowBytes;
+                         + (dstHeight - 1) * bytesPerDstRow;
             do_row(datatype, comps, 1, src, src + srcImageOffset, 1, dst);
 
             /* do border along [img][row=0][col=dstWidth-1] */
@@ -724,15 +712,16 @@ make_3d_mipmap(GLenum datatype, GLuint comps, GLint border,
 
 static void
 make_1d_stack_mipmap(GLenum datatype, GLuint comps, GLint border,
-                     GLint srcWidth, const GLubyte *srcPtr,
-                     GLint dstWidth, GLint dstHeight, GLubyte *dstPtr)
+                     GLint srcWidth, const GLubyte *srcPtr, GLuint srcRowStride,
+                     GLint dstWidth, GLint dstHeight,
+		     GLubyte *dstPtr, GLuint dstRowStride )
 {
    const GLint bpt = bytes_per_pixel(datatype, comps);
    const GLint srcWidthNB = srcWidth - 2 * border;  /* sizes w/out border */
    const GLint dstWidthNB = dstWidth - 2 * border;
    const GLint dstHeightNB = dstHeight - 2 * border;
-   const GLint srcRowBytes = bpt * srcRowBytes;
-   const GLint dstRowBytes = bpt * dstRowBytes;
+   const GLint srcRowBytes = bpt * srcRowStride;
+   const GLint dstRowBytes = bpt * dstRowStride;
    const GLubyte *src;
    GLubyte *dst;
    GLint row;
@@ -767,28 +756,22 @@ make_1d_stack_mipmap(GLenum datatype, GLuint comps, GLint border,
 static void
 make_2d_stack_mipmap(GLenum datatype, GLuint comps, GLint border,
                      GLint srcWidth, GLint srcHeight,
-                     GLint srcRowBytes,
-                     const GLubyte *srcPtr,
+		     const GLubyte *srcPtr, GLint srcRowStride,
                      GLint dstWidth, GLint dstHeight, GLint dstDepth,
-                     GLint dstRowBytes,
-                     GLubyte *dstPtr)
+                     GLubyte *dstPtr, GLint dstRowStride)
 {
    const GLint bpt = bytes_per_pixel(datatype, comps);
    const GLint srcWidthNB = srcWidth - 2 * border;  /* sizes w/out border */
    const GLint dstWidthNB = dstWidth - 2 * border;
    const GLint dstHeightNB = dstHeight - 2 * border;
    const GLint dstDepthNB = dstDepth - 2 * border;
+   const GLint srcRowBytes = bpt * srcRowStride;
+   const GLint dstRowBytes = bpt * dstRowStride;
    const GLubyte *srcA, *srcB;
    GLubyte *dst;
    GLint layer;
    GLint row;
 
-   if (!srcRowBytes)
-      srcRowBytes = bpt * srcWidth;
-
-   if (!dstRowBytes)
-      dstRowBytes = bpt * dstWidth;
-
    /* Compute src and dst pointers, skipping any border */
    srcA = srcPtr + border * ((srcWidth + 1) * bpt);
    if (srcHeight > 1) 
@@ -867,12 +850,15 @@ _mesa_generate_mipmap_level(GLenum target,
                             GLenum datatype, GLuint comps,
                             GLint border,
                             GLint srcWidth, GLint srcHeight, GLint srcDepth,
-                            GLint srcRowBytes,
                             const GLubyte *srcData,
+                            GLint srcRowStride,
                             GLint dstWidth, GLint dstHeight, GLint dstDepth,
-                            GLint dstRowBytes,
-                            GLubyte *dstData)
+                            GLubyte *dstData,
+                            GLint dstRowStride)
 {
+   /*
+    * We use simple 2x2 averaging to compute the next mipmap level.
+    */
    switch (target) {
    case GL_TEXTURE_1D:
       make_1d_mipmap(datatype, comps, border,
@@ -887,29 +873,35 @@ _mesa_generate_mipmap_level(GLenum target,
    case GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB:
    case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB:
       make_2d_mipmap(datatype, comps, border,
-                     srcWidth, srcHeight, srcRowBytes, srcData,
-                     dstWidth, dstHeight, dstRowBytes, dstData);
+                     srcWidth, srcHeight, srcData, srcRowStride,
+                     dstWidth, dstHeight, dstData, dstRowStride);
       break;
    case GL_TEXTURE_3D:
       make_3d_mipmap(datatype, comps, border,
-                     srcWidth, srcHeight, srcDepth, srcRowBytes, srcData,
-                     dstWidth, dstHeight, dstDepth, dstRowBytes, dstData);
+                     srcWidth, srcHeight, srcDepth,
+                     srcData, srcRowStride,
+                     dstWidth, dstHeight, dstDepth,
+                     dstData, dstRowStride);
       break;
    case GL_TEXTURE_1D_ARRAY_EXT:
       make_1d_stack_mipmap(datatype, comps, border,
-                           srcWidth, srcData,
-                           dstWidth, dstHeight, dstData);
+                           srcWidth, srcData, srcRowStride,
+                           dstWidth, dstHeight,
+                           dstData, dstRowStride);
       break;
    case GL_TEXTURE_2D_ARRAY_EXT:
       make_2d_stack_mipmap(datatype, comps, border,
-                           srcWidth, srcHeight, srcRowBytes, srcData,
-                           dstWidth, dstHeight, dstDepth, dstRowBytes, dstData);
+                           srcWidth, srcHeight,
+                           srcData, srcRowStride,
+                           dstWidth, dstHeight,
+                           dstDepth, dstData, dstRowStride);
       break;
    case GL_TEXTURE_RECTANGLE_NV:
       /* no mipmaps, do nothing */
       break;
    default:
-      _mesa_problem(NULL, "bad target in _mesa_generate_mipmap_level");
+      _mesa_problem(NULL, "bad dimensions in _mesa_generate_mipmaps");
+      return;
    }
 }
 
@@ -1131,23 +1123,25 @@ _mesa_generate_mipmap(GLcontext *ctx, GLenum target,
          dstData = (GLubyte *) dstImage->Data;
       }
 
-      /* Note, 0 indicates default row strides */
       _mesa_generate_mipmap_level(target, datatype, comps, border,
-                                  srcWidth, srcHeight, srcDepth, 0, srcData,
-                                  dstWidth, dstHeight, dstDepth, 0, dstData);
+                                  srcWidth, srcHeight, srcDepth, 
+                                  srcData, srcImage->RowStride,
+                                  dstWidth, dstHeight, dstDepth, 
+                                  dstData, dstImage->RowStride);
+
 
       if (dstImage->IsCompressed) {
          GLubyte *temp;
          /* compress image from dstData into dstImage->Data */
          const GLenum srcFormat = convertFormat->BaseFormat;
-         GLint dstRowBytes
+         GLint dstRowStride
             = _mesa_compressed_row_stride(dstImage->TexFormat->MesaFormat, dstWidth);
          ASSERT(srcFormat == GL_RGB || srcFormat == GL_RGBA);
          dstImage->TexFormat->StoreImage(ctx, 2, dstImage->_BaseFormat,
                                          dstImage->TexFormat,
                                          dstImage->Data,
                                          0, 0, 0, /* dstX/Y/Zoffset */
-                                         dstRowBytes, 0, /* strides */
+                                         dstRowStride, 0, /* strides */
                                          dstWidth, dstHeight, 1, /* size */
                                          srcFormat, CHAN_TYPE,
                                          dstData, /* src data, actually */
@@ -1172,7 +1166,7 @@ _mesa_generate_mipmap(GLcontext *ctx, GLenum target,
 void
 _mesa_rescale_teximage2d(GLuint bytesPerPixel,
 			 GLuint srcStrideInPixels,
-			 GLuint dstRowBytes,
+			 GLuint dstRowStride,
 			 GLint srcWidth, GLint srcHeight,
 			 GLint dstWidth, GLint dstHeight,
 			 const GLvoid *srcImage, GLvoid *dstImage)
@@ -1186,7 +1180,7 @@ _mesa_rescale_teximage2d(GLuint bytesPerPixel,
 	 GLint srcCol = col WOP wScale;					\
 	 dst[col] = src[srcRow * srcStrideInPixels + srcCol];		\
       }									\
-      dst = (TYPE *) ((GLubyte *) dst + dstRowBytes);			\
+      dst = (TYPE *) ((GLubyte *) dst + dstRowStride);			\
    }									\
 
 #define RESCALE_IMAGE( TYPE )						\
@@ -1244,7 +1238,7 @@ do {									\
 void
 _mesa_upscale_teximage2d(GLsizei inWidth, GLsizei inHeight,
                          GLsizei outWidth, GLsizei outHeight,
-                         GLint comps, const GLchan *src, GLint srcRowBytes,
+                         GLint comps, const GLchan *src, GLint srcRowStride,
                          GLchan *dest )
 {
    GLint i, j, k;
@@ -1263,7 +1257,7 @@ _mesa_upscale_teximage2d(GLsizei inWidth, GLsizei inHeight,
          const GLint jj = j % inWidth;
          for (k = 0; k < comps; k++) {
             dest[(i * outWidth + j) * comps + k]
-               = src[ii * srcRowBytes + jj * comps + k];
+               = src[ii * srcRowStride + jj * comps + k];
          }
       }
    }
diff --git a/src/mesa/main/mipmap.h b/src/mesa/main/mipmap.h
index 44ecdddb27..22094c3437 100644
--- a/src/mesa/main/mipmap.h
+++ b/src/mesa/main/mipmap.h
@@ -34,11 +34,11 @@ _mesa_generate_mipmap_level(GLenum target,
                             GLenum datatype, GLuint comps,
                             GLint border,
                             GLint srcWidth, GLint srcHeight, GLint srcDepth,
-                            GLint srcRowStride,
                             const GLubyte *srcData,
+                            GLint srcRowStride,
                             GLint dstWidth, GLint dstHeight, GLint dstDepth,
-                            GLint dstRowStride,
-                            GLubyte *dstData);
+                            GLubyte *dstData,
+                            GLint dstRowStride);
 
 
 extern void
diff --git a/src/mesa/main/mm.c b/src/mesa/main/mm.c
index 6f381b02a7..d430bcdb84 100644
--- a/src/mesa/main/mm.c
+++ b/src/mesa/main/mm.c
@@ -167,7 +167,7 @@ mmAllocMem(struct mem_block *heap, unsigned size, unsigned align2, unsigned star
    unsigned startofs = 0;
    unsigned endofs;
 
-   if (!heap || !align2 || !size)
+   if (!heap || !size)
       return NULL;
 
    for (p = heap->next_free; p != heap; p = p->next_free) {
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 300010c373..8e4f6a2e66 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1933,7 +1933,10 @@ struct gl_fragment_program
 {
    struct gl_program Base;   /**< base class */
    GLenum FogOption;
-   GLboolean UsesKill;
+   GLboolean UsesKill;          /**< shader uses KIL instruction */
+   GLboolean UsesPointCoord;    /**< shader uses gl_PointCoord */
+   GLboolean UsesFrontFacing;   /**< shader used gl_FrontFacing */
+   GLboolean UsesFogFragCoord;  /**< shader used gl_FogFragCoord */
 };
 
 
@@ -2123,12 +2126,14 @@ struct gl_shader_program
    GLuint NumShaders;          /**< number of attached shaders */
    struct gl_shader **Shaders; /**< List of attached the shaders */
 
+   /** User-defined attribute bindings (glBindAttribLocation) */
+   struct gl_program_parameter_list *Attributes;
+
    /* post-link info: */
    struct gl_vertex_program *VertexProgram;     /**< Linked vertex program */
    struct gl_fragment_program *FragmentProgram; /**< Linked fragment prog */
    struct gl_uniform_list *Uniforms;
    struct gl_program_parameter_list *Varying;
-   struct gl_program_parameter_list *Attributes; /**< Vertex attributes */
    GLboolean LinkStatus;   /**< GL_LINK_STATUS */
    GLboolean Validated;
    GLchar *InfoLog;
diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c
index dc22808e5b..dfdd297b6e 100644
--- a/src/mesa/main/readpix.c
+++ b/src/mesa/main/readpix.c
@@ -105,8 +105,7 @@ _mesa_error_check_format_type(GLcontext *ctx, GLenum format, GLenum type,
       }
       break;
    case GL_DEPTH_COMPONENT:
-      if ((drawing && !_mesa_dest_buffer_exists(ctx, format)) ||
-          (!drawing && !_mesa_source_buffer_exists(ctx, format))) {
+      if ((drawing && !_mesa_dest_buffer_exists(ctx, format))) {
          _mesa_error(ctx, GL_INVALID_OPERATION,
                      "gl%sPixels(no depth buffer)", readDraw);
          return GL_TRUE;
diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index e340cd6686..5913019bc1 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -51,8 +51,6 @@
 #include "texstate.h"
 
 
-
-
 static void
 update_separate_specular(GLcontext *ctx)
 {
@@ -317,10 +315,10 @@ static void
 update_multisample(GLcontext *ctx)
 {
    ctx->Multisample._Enabled = GL_FALSE;
-   if (ctx->DrawBuffer) {
-      if (ctx->DrawBuffer->Visual.sampleBuffers)
-         ctx->Multisample._Enabled = GL_TRUE;
-   }
+   if (ctx->Multisample.Enabled &&
+       ctx->DrawBuffer &&
+       ctx->DrawBuffer->Visual.sampleBuffers)
+      ctx->Multisample._Enabled = GL_TRUE;
 }
 
 
diff --git a/src/mesa/main/texenvprogram.c b/src/mesa/main/texenvprogram.c
index 25e280bc3f..2bce93eef1 100644
--- a/src/mesa/main/texenvprogram.c
+++ b/src/mesa/main/texenvprogram.c
@@ -48,11 +48,9 @@ struct texenvprog_cache_item
 
 
 /**
- * This MAX is probably a bit generous, but that's OK.  There can be
- * up to four instructions per texture unit (TEX + 3 for combine),
- * then there's fog and specular add.
+ * Up to nine instructions per tex unit, plus fog, specular color.
  */
-#define MAX_INSTRUCTIONS ((MAX_TEXTURE_UNITS * 4) + 12)
+#define MAX_INSTRUCTIONS ((MAX_TEXTURE_UNITS * 9) + 12)
 
 #define DISASSEM (MESA_VERBOSE & VERBOSE_DISASSEM)
 
@@ -388,7 +386,7 @@ static struct ureg get_tex_temp( struct texenv_fragment_program *p )
 {
    int bit;
    
-   /* First try to find availble temp not previously used (to avoid
+   /* First try to find available temp not previously used (to avoid
     * starting a new texture indirection).  According to the spec, the
     * ~p->temps_output isn't necessary, but will keep it there for
     * now:
@@ -588,14 +586,16 @@ static struct ureg register_const4f( struct texenv_fragment_program *p,
 {
    GLfloat values[4];
    GLuint idx, swizzle;
+   struct ureg r;
    values[0] = s0;
    values[1] = s1;
    values[2] = s2;
    values[3] = s3;
    idx = _mesa_add_unnamed_constant( p->program->Base.Parameters, values, 4,
                                      &swizzle );
-   ASSERT(swizzle == SWIZZLE_NOOP);
-   return make_ureg(PROGRAM_CONSTANT, idx);
+   r = make_ureg(PROGRAM_CONSTANT, idx);
+   r.swz = swizzle;
+   return r;
 }
 
 #define register_scalar_const(p, s0)    register_const4f(p, s0, s0, s0, s0)
diff --git a/src/mesa/main/texformat_tmp.h b/src/mesa/main/texformat_tmp.h
index 63939f4011..7499ba7b36 100644
--- a/src/mesa/main/texformat_tmp.h
+++ b/src/mesa/main/texformat_tmp.h
@@ -1117,6 +1117,7 @@ static void FETCH(ci8)( const struct gl_texture_image *texImage,
          break;;
       default:
          _mesa_problem(ctx, "Bad palette format in fetch_texel_ci8");
+         return;
       }
 #if CHAN_TYPE == GL_UNSIGNED_BYTE
       COPY_4UBV(texel, texelUB);
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index 3f3b448dbc..664adadfb9 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -324,6 +324,7 @@ _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params )
          break;
       case GL_GENERATE_MIPMAP_SGIS:
          if (ctx->Extensions.SGIS_generate_mipmap) {
+            FLUSH_VERTICES(ctx, _NEW_TEXTURE);
             texObj->GenerateMipmap = params[0] ? GL_TRUE : GL_FALSE;
          }
          else {
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index 86c54aefc0..f019377041 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -118,20 +118,20 @@ _mesa_copy_texture_state( const GLcontext *src, GLcontext *dst )
       /* copy texture object bindings, not contents of texture objects */
       _mesa_lock_context_textures(dst);
 
-       _mesa_reference_texobj(&dst->Texture.Unit[i].Current1D,
-                              src->Texture.Unit[i].Current1D);
-       _mesa_reference_texobj(&dst->Texture.Unit[i].Current2D,
-                              src->Texture.Unit[i].Current2D);
-       _mesa_reference_texobj(&dst->Texture.Unit[i].Current3D,
-                              src->Texture.Unit[i].Current3D);
-       _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentCubeMap,
-                              src->Texture.Unit[i].CurrentCubeMap);
-       _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentRect,
-                              src->Texture.Unit[i].CurrentRect);
-       _mesa_reference_texobj(&dst->Texture.Unit[i].Current1DArray,
-                              src->Texture.Unit[i].Current1DArray);
-       _mesa_reference_texobj(&dst->Texture.Unit[i].Current2DArray,
-                              src->Texture.Unit[i].Current2DArray);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].Current1D,
+                             src->Texture.Unit[i].Current1D);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].Current2D,
+                             src->Texture.Unit[i].Current2D);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].Current3D,
+                             src->Texture.Unit[i].Current3D);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentCubeMap,
+                             src->Texture.Unit[i].CurrentCubeMap);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].CurrentRect,
+                             src->Texture.Unit[i].CurrentRect);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].Current1DArray,
+                             src->Texture.Unit[i].Current1DArray);
+      _mesa_reference_texobj(&dst->Texture.Unit[i].Current2DArray,
+                             src->Texture.Unit[i].Current2DArray);
 
       _mesa_unlock_context_textures(dst);
    }
@@ -819,7 +819,6 @@ _mesa_free_texture_data(GLcontext *ctx)
    for (tgt = 0; tgt < NUM_TEXTURE_TARGETS; tgt++)
       ctx->Driver.DeleteTexture(ctx, ctx->Texture.ProxyTex[tgt]);
 
-
 #if FEATURE_colortable
    {
       GLuint i;
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index 57419aa2f3..76b785ab0e 100644
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -2507,7 +2507,8 @@ _mesa_texstore_s8_z24(TEXSTORE_PARAMS)
             dstRow += dstRowStride / sizeof(GLuint);
          }
       }
-   } else {
+   }
+   else {
       for (img = 0; img < srcDepth; img++) {
          GLuint *dstRow = (GLuint *) dstAddr
             + dstImageOffsets[dstZoffset + img]
diff --git a/src/mesa/math/m_vector.h b/src/mesa/math/m_vector.h
index b1a65b3356..647388ac7d 100644
--- a/src/mesa/math/m_vector.h
+++ b/src/mesa/math/m_vector.h
@@ -1,9 +1,8 @@
-
 /*
  * Mesa 3-D graphics library
- * Version:  3.5
+ * Version:  7.3
  *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
diff --git a/src/mesa/math/m_xform.h b/src/mesa/math/m_xform.h
index d1b974f043..24e8ddbd57 100644
--- a/src/mesa/math/m_xform.h
+++ b/src/mesa/math/m_xform.h
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.1
+ * Version:  7.3
  *
- * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
diff --git a/src/mesa/ppc/common_ppc.c b/src/mesa/ppc/common_ppc.c
index 13526df78c..786e1817ac 100644
--- a/src/mesa/ppc/common_ppc.c
+++ b/src/mesa/ppc/common_ppc.c
@@ -38,6 +38,9 @@
 #include <elf.h>
 #endif
 
+#include "common_ppc_features.h"
+
+
 unsigned long _mesa_ppc_cpu_features = 0;
 
 /**
diff --git a/src/mesa/ppc/common_ppc_features.h b/src/mesa/ppc/common_ppc_features.h
index 4d46ca04c9..9cde422d72 100644
--- a/src/mesa/ppc/common_ppc_features.h
+++ b/src/mesa/ppc/common_ppc_features.h
@@ -48,4 +48,7 @@ extern unsigned long _mesa_ppc_cpu_features;
 #define cpu_has_fpu ((_mesa_ppc_cpu_features & PPC_FEATURE_HAS_FPU) != 0)
 
 #endif /* USE_PPC_ASM */
+
+extern void _mesa_init_all_ppc_transform_asm( void );
+
 #endif /* COMMON_PPC_FEATURES_H */
diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c
index 26ccdc7395..f499499eb3 100644
--- a/src/mesa/shader/arbprogparse.c
+++ b/src/mesa/shader/arbprogparse.c
@@ -30,17 +30,38 @@
  * \author Karl Rasche
  */
 
+/**
+Notes on program parameters, etc.
+
+The instructions we emit will use six kinds of source registers:
+
+  PROGRAM_INPUT      - input registers
+  PROGRAM_TEMPORARY  - temp registers
+  PROGRAM_ADDRESS    - address/indirect register
+  PROGRAM_SAMPLER    - texture sampler
+  PROGRAM_CONSTANT   - indexes into program->Parameters, a known constant/literal
+  PROGRAM_STATE_VAR  - indexes into program->Parameters, and may actually be:
+                       + a state variable, like "state.fog.color", or
+                       + a pointer to a "program.local[k]" parameter, or
+                       + a pointer to a "program.env[k]" parameter
+
+Basically, all the program.local[] and program.env[] values will get mapped
+into the unified gl_program->Parameters array.  This solves the problem of
+having three separate program parameter arrays.
+*/
+
+
 #include "main/glheader.h"
 #include "main/imports.h"
+#include "main/context.h"
+#include "main/macros.h"
+#include "main/mtypes.h"
 #include "shader/grammar/grammar_mesa.h"
 #include "arbprogparse.h"
 #include "program.h"
 #include "programopt.h"
 #include "prog_parameter.h"
 #include "prog_statevars.h"
-#include "main/context.h"
-#include "main/macros.h"
-#include "main/mtypes.h"
 #include "prog_instruction.h"
 
 
@@ -1871,7 +1892,11 @@ parse_param_elements (GLcontext * ctx, const GLubyte ** inst,
                                         const_values, 4);
          if (param_var->param_binding_begin == ~0U)
             param_var->param_binding_begin = idx;
-         param_var->param_binding_type = PROGRAM_CONSTANT;
+         param_var->param_binding_type = PROGRAM_STATE_VAR;
+         /* Note: when we reference this parameter in an instruction later,
+          * we'll check if it's really a constant/immediate and set the
+          * instruction register type appropriately.
+          */
          param_var->param_binding_length++;
          Program->Base.NumParameters++;
          break;
@@ -2578,6 +2603,18 @@ parse_src_reg (GLcontext * ctx, const GLubyte ** inst,
          return 1;
    }
 
+   if (*File == PROGRAM_STATE_VAR) {
+      enum register_file file;
+
+      /* If we're referencing the Program->Parameters[] array, check if the
+       * parameter is really a constant/literal.  If so, set File to CONSTANT.
+       */
+      assert(*Index < Program->Base.Parameters->NumParameters);
+      file = Program->Base.Parameters->Parameters[*Index].Type;
+      if (file == PROGRAM_CONSTANT)
+         *File = PROGRAM_CONSTANT;
+   }
+
    /* Add attributes to InputsRead only if they are used the program.
     * This avoids the handling of unused ATTRIB declarations in the drivers. */
    if (*File == PROGRAM_INPUT)
diff --git a/src/mesa/shader/arbprogram.c b/src/mesa/shader/arbprogram.c
index beb5deea50..760dac2399 100644
--- a/src/mesa/shader/arbprogram.c
+++ b/src/mesa/shader/arbprogram.c
@@ -30,13 +30,13 @@
 
 
 #include "main/glheader.h"
-#include "arbprogram.h"
-#include "arbprogparse.h"
 #include "main/context.h"
 #include "main/hash.h"
 #include "main/imports.h"
 #include "main/macros.h"
 #include "main/mtypes.h"
+#include "arbprogram.h"
+#include "arbprogparse.h"
 #include "program.h"
 
 
diff --git a/src/mesa/shader/grammar/grammar_crt.c b/src/mesa/shader/grammar/grammar_crt.c
index bdf2da9b2e..d2c95d1c8e 100644
--- a/src/mesa/shader/grammar/grammar_crt.c
+++ b/src/mesa/shader/grammar/grammar_crt.c
@@ -10,17 +10,17 @@ void grammar_alloc_free (void *ptr)
     free (ptr);
 }
 
-void *grammar_alloc_malloc (unsigned int size)
+void *grammar_alloc_malloc (size_t size)
 {
     return malloc (size);
 }
 
-void *grammar_alloc_realloc (void *ptr, unsigned int old_size, unsigned int size)
+void *grammar_alloc_realloc (void *ptr, size_t old_size, size_t size)
 {
     return realloc (ptr, size);
 }
 
-void *grammar_memory_copy (void *dst, const void * src, unsigned int size)
+void *grammar_memory_copy (void *dst, const void * src, size_t size)
 {
     return memcpy (dst, src, size);
 }
@@ -30,7 +30,7 @@ int grammar_string_compare (const byte *str1, const byte *str2)
     return strcmp ((const char *) str1, (const char *) str2);
 }
 
-int grammar_string_compare_n (const byte *str1, const byte *str2, unsigned int n)
+int grammar_string_compare_n (const byte *str1, const byte *str2, size_t n)
 {
     return strncmp ((const char *) str1, (const char *) str2, n);
 }
@@ -40,7 +40,7 @@ byte *grammar_string_copy (byte *dst, const byte *src)
     return (byte *) strcpy ((char *) dst, (const char *) src);
 }
 
-byte *grammar_string_copy_n (byte *dst, const byte *src, unsigned int n)
+byte *grammar_string_copy_n (byte *dst, const byte *src, size_t n)
 {
     return (byte *) strncpy ((char *) dst, (const char *) src, n);
 }
diff --git a/src/mesa/shader/nvfragparse.c b/src/mesa/shader/nvfragparse.c
index a2a7a5f3f4..20e4781372 100644
--- a/src/mesa/shader/nvfragparse.c
+++ b/src/mesa/shader/nvfragparse.c
@@ -41,10 +41,10 @@
 #include "main/context.h"
 #include "main/imports.h"
 #include "main/macros.h"
+#include "program.h"
 #include "prog_parameter.h"
 #include "prog_instruction.h"
 #include "nvfragparse.h"
-#include "program.h"
 
 
 #define INPUT_1V     1
diff --git a/src/mesa/shader/nvprogram.c b/src/mesa/shader/nvprogram.c
index d656d4b28b..88272fff3f 100644
--- a/src/mesa/shader/nvprogram.c
+++ b/src/mesa/shader/nvprogram.c
@@ -42,12 +42,12 @@
 #include "main/hash.h"
 #include "main/imports.h"
 #include "main/macros.h"
+#include "program.h"
 #include "prog_parameter.h"
 #include "prog_instruction.h"
 #include "nvfragparse.h"
 #include "nvvertparse.h"
 #include "nvprogram.h"
-#include "program.h"
 
 
 
diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c
index 32b6ff4fd4..23648f3f4c 100644
--- a/src/mesa/shader/prog_execute.c
+++ b/src/mesa/shader/prog_execute.c
@@ -81,11 +81,12 @@ get_register_pointer(const struct prog_src_register *source,
 {
    if (source->RelAddr) {
       const GLint reg = source->Index + machine->AddressReg[0][0];
-      if (source->File == PROGRAM_ENV_PARAM)
+      if (source->File == PROGRAM_ENV_PARAM) {
          if (reg < 0 || reg >= MAX_PROGRAM_ENV_PARAMS)
             return ZeroVec;
          else
             return machine->EnvParams[reg];
+      }
       else {
          const struct gl_program_parameter_list *params;
          ASSERT(source->File == PROGRAM_LOCAL_PARAM ||
diff --git a/src/mesa/shader/program.c b/src/mesa/shader/program.c
index 6263fd277f..f120c20bdf 100644
--- a/src/mesa/shader/program.c
+++ b/src/mesa/shader/program.c
@@ -517,7 +517,7 @@ _mesa_insert_instructions(struct gl_program *prog, GLuint start, GLuint count)
    for (i = 0; i < prog->NumInstructions; i++) {
       struct prog_instruction *inst = prog->Instructions + i;
       if (inst->BranchTarget > 0) {
-         if (inst->BranchTarget >= start) {
+         if ((GLuint)inst->BranchTarget >= start) {
             inst->BranchTarget += count;
          }
       }
diff --git a/src/mesa/shader/shader_api.c b/src/mesa/shader/shader_api.c
index d8b210be53..854f8bfdaa 100644
--- a/src/mesa/shader/shader_api.c
+++ b/src/mesa/shader/shader_api.c
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.1
+ * Version:  7.2
  *
  * Copyright (C) 2004-2008  Brian Paul   All Rights Reserved.
  *
@@ -39,11 +39,11 @@
 #include "main/context.h"
 #include "main/hash.h"
 #include "main/macros.h"
-#include "program.h"
-#include "prog_parameter.h"
-#include "prog_print.h"
-#include "prog_statevars.h"
-#include "prog_uniform.h"
+#include "shader/program.h"
+#include "shader/prog_parameter.h"
+#include "shader/prog_print.h"
+#include "shader/prog_statevars.h"
+#include "shader/prog_uniform.h"
 #include "shader/shader_api.h"
 #include "shader/slang/slang_compile.h"
 #include "shader/slang/slang_link.h"
@@ -497,10 +497,14 @@ _mesa_get_attrib_location(GLcontext *ctx, GLuint program,
    if (!name)
       return -1;
 
-   if (shProg->Attributes) {
-      GLint i = _mesa_lookup_parameter_index(shProg->Attributes, -1, name);
-      if (i >= 0) {
-         return shProg->Attributes->Parameters[i].StateIndexes[0];
+   if (shProg->VertexProgram) {
+      const struct gl_program_parameter_list *attribs =
+         shProg->VertexProgram->Base.Attributes;
+      if (attribs) {
+         GLint i = _mesa_lookup_parameter_index(attribs, -1, name);
+         if (i >= 0) {
+            return attribs->Parameters[i].StateIndexes[0];
+         }
       }
    }
    return -1;
@@ -551,12 +555,10 @@ _mesa_bind_attrib_location(GLcontext *ctx, GLuint program, GLuint index,
       return;
    }
 
-   if (shProg->VertexProgram && oldIndex >= 0 && oldIndex != index) {
-      /* If the index changed, need to search/replace references to that attribute
-       * in the vertex program.
-       */
-      _slang_remap_attribute(&shProg->VertexProgram->Base, oldIndex, index);
-   }
+   /*
+    * Note that this attribute binding won't go into effect until
+    * glLinkProgram is called again.
+    */
 }
 
 
@@ -798,24 +800,29 @@ _mesa_get_active_attrib(GLcontext *ctx, GLuint program, GLuint index,
                         GLsizei maxLength, GLsizei *length, GLint *size,
                         GLenum *type, GLchar *nameOut)
 {
+   const struct gl_program_parameter_list *attribs = NULL;
    struct gl_shader_program *shProg;
 
    shProg = _mesa_lookup_shader_program_err(ctx, program, "glGetActiveAttrib");
    if (!shProg)
       return;
 
-   if (!shProg->Attributes || index >= shProg->Attributes->NumParameters) {
+   if (shProg->VertexProgram)
+      attribs = shProg->VertexProgram->Base.Attributes;
+
+   if (!attribs || index >= attribs->NumParameters) {
       _mesa_error(ctx, GL_INVALID_VALUE, "glGetActiveAttrib(index)");
       return;
    }
 
-   copy_string(nameOut, maxLength, length,
-               shProg->Attributes->Parameters[index].Name);
+   copy_string(nameOut, maxLength, length, attribs->Parameters[index].Name);
+
    if (size)
-      *size = shProg->Attributes->Parameters[index].Size
-         / sizeof_glsl_type(shProg->Attributes->Parameters[index].DataType);
+      *size = attribs->Parameters[index].Size
+         / sizeof_glsl_type(attribs->Parameters[index].DataType);
+
    if (type)
-      *type = shProg->Attributes->Parameters[index].DataType;
+      *type = attribs->Parameters[index].DataType;
 }
 
 
@@ -937,6 +944,7 @@ static void
 _mesa_get_programiv(GLcontext *ctx, GLuint program,
                     GLenum pname, GLint *params)
 {
+   const struct gl_program_parameter_list *attribs;
    struct gl_shader_program *shProg
       = _mesa_lookup_shader_program(ctx, program);
 
@@ -945,6 +953,11 @@ _mesa_get_programiv(GLcontext *ctx, GLuint program,
       return;
    }
 
+   if (shProg->VertexProgram)
+      attribs = shProg->VertexProgram->Base.Attributes;
+   else
+      attribs = NULL;
+
    switch (pname) {
    case GL_DELETE_STATUS:
       *params = shProg->DeletePending;
@@ -962,11 +975,10 @@ _mesa_get_programiv(GLcontext *ctx, GLuint program,
       *params = shProg->NumShaders;
       break;
    case GL_ACTIVE_ATTRIBUTES:
-      *params = shProg->Attributes ? shProg->Attributes->NumParameters : 0;
+      *params = attribs ? attribs->NumParameters : 0;
       break;
    case GL_ACTIVE_ATTRIBUTE_MAX_LENGTH:
-      *params = _mesa_longest_parameter_name(shProg->Attributes,
-                                             PROGRAM_INPUT) + 1;
+      *params = _mesa_longest_parameter_name(attribs, PROGRAM_INPUT) + 1;
       break;
    case GL_ACTIVE_UNIFORMS:
       *params = shProg->Uniforms ? shProg->Uniforms->NumUniforms : 0;
@@ -1108,7 +1120,8 @@ get_matrix_dims(GLenum type, GLint *rows, GLint *cols)
 
 /**
  * Determine the number of rows and columns occupied by a uniform
- * according to its datatype.
+ * according to its datatype.  For non-matrix types (such as GL_FLOAT_VEC4),
+ * the number of rows = 1 and cols = number of elements in the vector.
  */
 static void
 get_uniform_rows_cols(const struct gl_program_parameter *p,
@@ -1117,11 +1130,17 @@ get_uniform_rows_cols(const struct gl_program_parameter *p,
    get_matrix_dims(p->DataType, rows, cols);
    if (*rows == 0 && *cols == 0) {
       /* not a matrix type, probably a float or vector */
-      *rows = p->Size / 4 + 1;
-      if (p->Size % 4 == 0)
-         *cols = 4;
-      else
-         *cols = p->Size % 4;
+      if (p->Size <= 4) {
+         *rows = 1;
+         *cols = p->Size;
+      }
+      else {
+         *rows = p->Size / 4 + 1;
+         if (p->Size % 4 == 0)
+            *cols = 4;
+         else
+            *cols = p->Size % 4;
+      }
    }
 }
 
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index 7006e86958..72a3c0ef9e 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -2439,7 +2439,11 @@ _slang_gen_var_decl(slang_assemble_ctx *A, slang_variable *var)
    /*assert(!var->declared);*/
    var->declared = GL_TRUE;
 
-   assert(!is_sampler_type(&var->type));
+   if(is_sampler_type(&var->type)) {
+      slang_info_log_error(A->log, "redeclaration of sampler '%s'",
+			   (char*) var->a_name);
+      return NULL;
+   }
 
    n = new_node0(IR_VAR_DECL);
    if (n) {
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c
index 57dbfc2388..d884be2a75 100644
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.3
+ * Version:  7.2
  *
- * Copyright (C) 2007  Brian Paul   All Rights Reserved.
+ * Copyright (C) 2008  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -42,6 +42,24 @@
 #include "slang_link.h"
 
 
+/** cast wrapper */
+static struct gl_vertex_program *
+vertex_program(struct gl_program *prog)
+{
+   assert(prog->Target == GL_VERTEX_PROGRAM_ARB);
+   return (struct gl_vertex_program *) prog;
+}
+
+
+/** cast wrapper */
+static struct gl_fragment_program *
+fragment_program(struct gl_program *prog)
+{
+   assert(prog->Target == GL_FRAGMENT_PROGRAM_ARB);
+   return (struct gl_fragment_program *) prog;
+}
+
+
 /**
  * Record a linking error.
  */
@@ -215,74 +233,112 @@ link_uniform_vars(struct gl_shader_program *shProg,
  * For example, if the vertex shader declared "attribute vec4 foobar" we'll
  * allocate a generic vertex attribute for "foobar" and plug that value into
  * the vertex program instructions.
+ * But if the user called glBindAttributeLocation(), those bindings will
+ * have priority.
  */
 static GLboolean
 _slang_resolve_attributes(struct gl_shader_program *shProg,
-                          struct gl_program *prog)
+                          const struct gl_program *origProg,
+                          struct gl_program *linkedProg)
 {
+   GLint attribMap[MAX_VERTEX_ATTRIBS];
    GLuint i, j;
    GLbitfield usedAttributes;
 
-   assert(prog->Target == GL_VERTEX_PROGRAM_ARB);
+   assert(origProg != linkedProg);
+   assert(origProg->Target == GL_VERTEX_PROGRAM_ARB);
+   assert(linkedProg->Target == GL_VERTEX_PROGRAM_ARB);
 
    if (!shProg->Attributes)
       shProg->Attributes = _mesa_new_parameter_list();
 
+   if (linkedProg->Attributes) {
+      _mesa_free_parameter_list(linkedProg->Attributes);
+   }
+   linkedProg->Attributes = _mesa_new_parameter_list();
+
+
    /* Build a bitmask indicating which attribute indexes have been
     * explicitly bound by the user with glBindAttributeLocation().
     */
    usedAttributes = 0x0;
    for (i = 0; i < shProg->Attributes->NumParameters; i++) {
       GLint attr = shProg->Attributes->Parameters[i].StateIndexes[0];
-      usedAttributes |= attr;
+      usedAttributes |= (1 << attr);
+   }
+
+   /* initialize the generic attribute map entries to -1 */
+   for (i = 0; i < MAX_VERTEX_ATTRIBS; i++) {
+      attribMap[i] = -1;
    }
 
    /*
     * Scan program for generic attribute references
     */
-   for (i = 0; i < prog->NumInstructions; i++) {
-      struct prog_instruction *inst = prog->Instructions + i;
+   for (i = 0; i < linkedProg->NumInstructions; i++) {
+      struct prog_instruction *inst = linkedProg->Instructions + i;
       for (j = 0; j < 3; j++) {
          if (inst->SrcReg[j].File == PROGRAM_INPUT &&
              inst->SrcReg[j].Index >= VERT_ATTRIB_GENERIC0) {
-            /* this is a generic attrib */
-            const GLint k = inst->SrcReg[j].Index - VERT_ATTRIB_GENERIC0;
-            const char *name = prog->Attributes->Parameters[k].Name;
-            /* See if this attrib name is in the program's attribute list
-             * (i.e. was bound by the user).
+            /*
+             * OK, we've found a generic vertex attribute reference.
              */
-            GLint index = _mesa_lookup_parameter_index(shProg->Attributes,
-                                                          -1, name);
-            GLint attr;
-            if (index >= 0) {
-               /* found, user must have specified a binding */
-               attr = shProg->Attributes->Parameters[index].StateIndexes[0];
-            }
-            else {
-               /* Not found, choose our own attribute number.
-                * Start at 1 since generic attribute 0 always aliases
-                * glVertex/position.
+            const GLint k = inst->SrcReg[j].Index - VERT_ATTRIB_GENERIC0;
+
+            GLint attr = attribMap[k];
+
+            if (attr < 0) {
+               /* Need to figure out attribute mapping now.
+                */
+               const char *name = origProg->Attributes->Parameters[k].Name;
+               const GLint size = origProg->Attributes->Parameters[k].Size;
+               const GLenum type =origProg->Attributes->Parameters[k].DataType;
+               GLint index;
+
+               /* See if there's a user-defined attribute binding for
+                * this name.
                 */
-               GLint size = prog->Attributes->Parameters[k].Size;
-               GLenum datatype = prog->Attributes->Parameters[k].DataType;
-               for (attr = 1; attr < MAX_VERTEX_ATTRIBS; attr++) {
-                  if (((1 << attr) & usedAttributes) == 0)
-                     break;
+               index = _mesa_lookup_parameter_index(shProg->Attributes,
+                                                    -1, name);
+               if (index >= 0) {
+                  /* Found a user-defined binding */
+                  attr = shProg->Attributes->Parameters[index].StateIndexes[0];
                }
-               if (attr == MAX_VERTEX_ATTRIBS) {
-                  /* too many!  XXX record error log */
-                  return GL_FALSE;
+               else {
+                  /* No user-defined binding, choose our own attribute number.
+                   * Start at 1 since generic attribute 0 always aliases
+                   * glVertex/position.
+                   */
+                  for (attr = 1; attr < MAX_VERTEX_ATTRIBS; attr++) {
+                     if (((1 << attr) & usedAttributes) == 0)
+                        break;
+                  }
+                  if (attr == MAX_VERTEX_ATTRIBS) {
+                     link_error(shProg, "Too many vertex attributes");
+                     return GL_FALSE;
+                  }
+
+                  /* mark this attribute as used */
+                  usedAttributes |= (1 << attr);
                }
-               _mesa_add_attribute(shProg->Attributes, name, size, datatype,attr);
 
-	       /* set the attribute as used */
-	       usedAttributes |= 1<<attr;
+               attribMap[k] = attr;
+
+               /* Save the final name->attrib binding so it can be queried
+                * with glGetAttributeLocation().
+                */
+               _mesa_add_attribute(linkedProg->Attributes, name,
+                                   size, type, attr);
             }
 
+            assert(attr >= 0);
+
+            /* update the instruction's src reg */
             inst->SrcReg[j].Index = VERT_ATTRIB_GENERIC0 + attr;
          }
       }
    }
+
    return GL_TRUE;
 }
 
@@ -325,6 +381,7 @@ static void
 _slang_update_inputs_outputs(struct gl_program *prog)
 {
    GLuint i, j;
+   GLuint maxAddrReg = 0;
 
    prog->InputsRead = 0x0;
    prog->OutputsWritten = 0x0;
@@ -335,60 +392,33 @@ _slang_update_inputs_outputs(struct gl_program *prog)
       for (j = 0; j < numSrc; j++) {
          if (inst->SrcReg[j].File == PROGRAM_INPUT) {
             prog->InputsRead |= 1 << inst->SrcReg[j].Index;
+            if (prog->Target == GL_FRAGMENT_PROGRAM_ARB &&
+                inst->SrcReg[j].Index == FRAG_ATTRIB_FOGC) {
+               /* The fragment shader FOGC input is used for fog,
+                * front-facing and sprite/point coord.
+                */
+               struct gl_fragment_program *fp = fragment_program(prog);
+               const GLint swz = GET_SWZ(inst->SrcReg[j].Swizzle, 0);
+               if (swz == SWIZZLE_X)
+                  fp->UsesFogFragCoord = GL_TRUE;
+               else if (swz == SWIZZLE_Y)
+                  fp->UsesFrontFacing = GL_TRUE;
+               else if (swz == SWIZZLE_Z || swz == SWIZZLE_W)
+                  fp->UsesPointCoord = GL_TRUE;
+            }
+         }
+         else if (inst->SrcReg[j].File == PROGRAM_ADDRESS) {
+            maxAddrReg = MAX2(maxAddrReg, inst->SrcReg[j].Index + 1);
          }
       }
       if (inst->DstReg.File == PROGRAM_OUTPUT) {
          prog->OutputsWritten |= 1 << inst->DstReg.Index;
       }
-   }
-}
-
-
-/**
- * Scan a vertex program looking for instances of
- * (PROGRAM_INPUT, VERT_ATTRIB_GENERIC0 + oldAttrib) and replace with
- * (PROGRAM_INPUT, VERT_ATTRIB_GENERIC0 + newAttrib).
- * This is used when the user calls glBindAttribLocation on an already linked
- * shader program.
- */
-void
-_slang_remap_attribute(struct gl_program *prog, GLuint oldAttrib, GLuint newAttrib)
-{
-   GLuint i, j;
-
-   assert(prog->Target == GL_VERTEX_PROGRAM_ARB);
-
-   for (i = 0; i < prog->NumInstructions; i++) {
-      struct prog_instruction *inst = prog->Instructions + i;
-      for (j = 0; j < 3; j++) {
-         if (inst->SrcReg[j].File == PROGRAM_INPUT) {
-            if (inst->SrcReg[j].Index == VERT_ATTRIB_GENERIC0 + oldAttrib) {
-               inst->SrcReg[j].Index = VERT_ATTRIB_GENERIC0 + newAttrib;
-            }
-         }
+      else if (inst->DstReg.File == PROGRAM_ADDRESS) {
+         maxAddrReg = MAX2(maxAddrReg, inst->DstReg.Index + 1);
       }
    }
-
-   _slang_update_inputs_outputs(prog);
-}
-
-
-
-/** cast wrapper */
-static struct gl_vertex_program *
-vertex_program(struct gl_program *prog)
-{
-   assert(prog->Target == GL_VERTEX_PROGRAM_ARB);
-   return (struct gl_vertex_program *) prog;
-}
-
-
-/** cast wrapper */
-static struct gl_fragment_program *
-fragment_program(struct gl_program *prog)
-{
-   assert(prog->Target == GL_FRAGMENT_PROGRAM_ARB);
-   return (struct gl_fragment_program *) prog;
+   prog->NumAddressRegs = maxAddrReg;
 }
 
 
@@ -492,9 +522,8 @@ _slang_link(GLcontext *ctx,
    /*_mesa_print_uniforms(shProg->Uniforms);*/
 
    if (shProg->VertexProgram) {
-      if (!_slang_resolve_attributes(shProg, &shProg->VertexProgram->Base)) {
-         /*goto cleanup;*/
-         _mesa_problem(ctx, "_slang_resolve_attributes() failed");
+      if (!_slang_resolve_attributes(shProg, &vertProg->Base,
+                                     &shProg->VertexProgram->Base)) {
          return;
       }
    }
diff --git a/src/mesa/shader/slang/slang_link.h b/src/mesa/shader/slang/slang_link.h
index 8ef8a6b4b3..2b44d20787 100644
--- a/src/mesa/shader/slang/slang_link.h
+++ b/src/mesa/shader/slang/slang_link.h
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.3
+ * Version:  7.2
  *
- * Copyright (C) 2007  Brian Paul   All Rights Reserved.
+ * Copyright (C) 2008  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -32,10 +32,6 @@ extern void
 _slang_link(GLcontext *ctx, GLhandleARB h,
             struct gl_shader_program *shProg);
 
-extern void
-_slang_remap_attribute(struct gl_program *prog, GLuint oldAttrib,
-                       GLuint newAttrib);
-
 
 #endif
 
diff --git a/src/mesa/sources b/src/mesa/sources
index 2db1843239..9a34d1a989 100644
--- a/src/mesa/sources
+++ b/src/mesa/sources
@@ -2,6 +2,7 @@
 
 MAIN_SOURCES = \
 	main/api_arrayelt.c \
+	main/api_exec.c \
 	main/api_loopback.c \
 	main/api_noop.c \
 	main/api_validate.c \
@@ -11,6 +12,7 @@ MAIN_SOURCES = \
 	main/blend.c \
 	main/bufferobj.c \
 	main/buffers.c \
+	main/clear.c \
 	main/clip.c \
 	main/colortab.c \
 	main/context.c \
@@ -27,6 +29,7 @@ MAIN_SOURCES = \
 	main/extensions.c \
 	main/fbobject.c \
 	main/feedback.c \
+	main/ffvertex_prog.c \
 	main/fog.c \
 	main/framebuffer.c \
 	main/get.c \
@@ -41,23 +44,30 @@ MAIN_SOURCES = \
 	main/matrix.c \
 	main/mipmap.c \
 	main/mm.c \
+	main/multisample.c \
 	main/pixel.c \
+	main/pixelstore.c \
 	main/points.c \
 	main/polygon.c \
 	main/queryobj.c \
 	main/rastpos.c \
 	main/rbadaptors.c \
+	main/readpix.c \
 	main/renderbuffer.c \
+	main/scissor.c \
 	main/shaders.c \
 	main/state.c \
 	main/stencil.c \
 	main/texcompress.c \
 	main/texcompress_s3tc.c \
 	main/texcompress_fxt1.c \
+	main/texenv.c \
 	main/texenvprogram.c \
 	main/texformat.c \
+	main/texgen.c \
 	main/teximage.c \
 	main/texobj.c \
+	main/texparam.c \
 	main/texrender.c \
 	main/texstate.c \
 	main/texstore.c \
@@ -67,6 +77,7 @@ MAIN_SOURCES = \
 GLAPI_SOURCES = \
 	main/dispatch.c \
 	glapi/glapi.c \
+	glapi/glapi_getproc.c \
 	glapi/glthread.c
 
 MATH_SOURCES = \
@@ -118,6 +129,7 @@ TNL_SOURCES = \
 	tnl/t_context.c \
 	tnl/t_pipeline.c \
 	tnl/t_draw.c \
+	tnl/t_rasterpos.c \
 	tnl/t_vb_program.c \
 	tnl/t_vb_render.c \
 	tnl/t_vb_texgen.c \
@@ -159,6 +171,7 @@ SHADER_SOURCES = \
 	shader/nvprogram.c \
 	shader/nvvertparse.c \
 	shader/program.c \
+	shader/prog_cache.c \
 	shader/prog_debug.c \
 	shader/prog_execute.c \
 	shader/prog_instruction.c \
@@ -260,20 +273,19 @@ MESA_SOURCES = \
 ALL_SOURCES = \
 	$(MESA_SOURCES)		\
 	$(GLAPI_SOURCES)	\
-	$(ASM_SOURCES)		\
+	$(MESA_ASM_SOURCES)		\
 	$(COMMON_DRIVER_SOURCES)
 
 
-
 ### Object files
 
 MESA_OBJECTS = \
 	$(MESA_SOURCES:.c=.o) \
-	$(ASM_SOURCES:.S=.o)
+	$(MESA_ASM_SOURCES:.S=.o)
 
 GLAPI_OBJECTS = \
 	$(GLAPI_SOURCES:.c=.o) \
-	$(ASM_API:.S=.o)
+	$(GLAPI_ASM_SOURCES:.S=.o)
 
 
 COMMON_DRIVER_OBJECTS = $(COMMON_DRIVER_SOURCES:.c=.o)
@@ -281,16 +293,10 @@ COMMON_DRIVER_OBJECTS = $(COMMON_DRIVER_SOURCES:.c=.o)
 
 
 ### Include directories
+### XXX we should be able to trim this down to just -Iinclude/ and -Isrc/mesa/
+### since most #includes have been changed from #include "mtypes.h" to
+### #include "main/mtypes.h", etc.
 
 INCLUDE_DIRS = \
 	-I$(TOP)/include \
-	-I$(TOP)/src/mesa \
-	-I$(TOP)/src/mesa/main \
-	-I$(TOP)/src/mesa/glapi \
-	-I$(TOP)/src/mesa/math \
-	-I$(TOP)/src/mesa/tnl \
-	-I$(TOP)/src/mesa/shader \
-	-I$(TOP)/src/mesa/shader/grammar \
-	-I$(TOP)/src/mesa/shader/slang \
-	-I$(TOP)/src/mesa/swrast \
-	-I$(TOP)/src/mesa/swrast_setup
+	-I$(TOP)/src/mesa
diff --git a/src/mesa/state_tracker/acc2.c b/src/mesa/state_tracker/acc2.c
deleted file mode 100644
index fa5de2b764..0000000000
--- a/src/mesa/state_tracker/acc2.c
+++ /dev/null
@@ -1,319 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
- /*
-  * Authors:
-  *   Brian Paul
-  */
-
-#include "main/imports.h"
-#include "main/image.h"
-#include "main/macros.h"
-
-#include "st_context.h"
-#include "st_cb_accum.h"
-#include "st_cb_fbo.h"
-#include "st_draw.h"
-#include "st_format.h"
-#include "pipe/p_context.h"
-#include "pipe/p_defines.h"
-#include "pipe/p_inlines.h"
-#include "util/p_tile.h"
-
-
-#define UNCLAMPED_FLOAT_TO_SHORT(us, f)  \
-   us = ( (short) ( CLAMP((f), -1.0, 1.0) * 32767.0F) )
-
-
-/**
- * For hardware that supports deep color buffers, we could accelerate
- * most/all the accum operations with blending/texturing.
- * For now, just use the get/put_tile() functions and do things in software.
- */
-
-
-static void
-acc_get_tile_rgba(struct pipe_context *pipe, struct pipe_surface *acc_ps,
-                  uint x, uint y, uint w, uint h, float *p)
-{
-   const enum pipe_format f = acc_ps->format;
-   const int cpp = acc_ps->cpp;
-
-   acc_ps->format = PIPE_FORMAT_R16G16B16A16_SNORM;
-   acc_ps->cpp = 8;
-
-   pipe_get_tile_rgba(pipe, acc_ps, x, y, w, h, p);
-
-   acc_ps->format = f;
-   acc_ps->cpp = cpp;
-}
-
-
-static void
-acc_put_tile_rgba(struct pipe_context *pipe, struct pipe_surface *acc_ps,
-                  uint x, uint y, uint w, uint h, const float *p)
-{
-   enum pipe_format f = acc_ps->format;
-   const int cpp = acc_ps->cpp;
-
-   acc_ps->format = PIPE_FORMAT_R16G16B16A16_SNORM;
-   acc_ps->cpp = 8;
-
-   pipe_put_tile_rgba(pipe, acc_ps, x, y, w, h, p);
-
-   acc_ps->format = f;
-   acc_ps->cpp = cpp;
-}
-
-
-
-void
-st_clear_accum_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
-{
-   struct pipe_context *pipe = ctx->st->pipe;
-   struct st_renderbuffer *acc_strb = st_renderbuffer(rb);
-   struct pipe_surface *acc_ps = acc_strb->surface;
-   const GLint xpos = ctx->DrawBuffer->_Xmin;
-   const GLint ypos = ctx->DrawBuffer->_Ymin;
-   const GLint width = ctx->DrawBuffer->_Xmax - xpos;
-   const GLint height = ctx->DrawBuffer->_Ymax - ypos;
-   const GLfloat r = ctx->Accum.ClearColor[0];
-   const GLfloat g = ctx->Accum.ClearColor[1];
-   const GLfloat b = ctx->Accum.ClearColor[2];
-   const GLfloat a = ctx->Accum.ClearColor[3];
-   GLfloat *accBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-   int i;
-
-#if 1
-   GLvoid *map;
-
-   map = pipe_surface_map(acc_ps);
-   switch (acc_strb->format) {
-   case PIPE_FORMAT_R16G16B16A16_SNORM:
-      {
-         GLshort r = FLOAT_TO_SHORT(ctx->Accum.ClearColor[0]);
-         GLshort g = FLOAT_TO_SHORT(ctx->Accum.ClearColor[1]);
-         GLshort b = FLOAT_TO_SHORT(ctx->Accum.ClearColor[2]);
-         GLshort a = FLOAT_TO_SHORT(ctx->Accum.ClearColor[3]);
-         int i, j;
-         for (i = 0; i < height; i++) {
-            GLshort *dst = ((GLshort *) map
-                            + ((ypos + i) * acc_ps->pitch + xpos) * 4);
-            for (j = 0; j < width; j++) {
-               dst[0] = r;
-               dst[1] = g;
-               dst[2] = b;
-               dst[3] = a;
-               dst += 4;
-            }
-         }
-      }
-      break;
-   default:
-      _mesa_problem(ctx, "unexpected format in st_clear_accum_buffer()");
-   }
-
-   pipe_surface_unmap(acc_ps);
-
-#else
-   for (i = 0; i < width * height; i++) {
-      accBuf[i*4+0] = r;
-      accBuf[i*4+1] = g;
-      accBuf[i*4+2] = b;
-      accBuf[i*4+3] = a;
-   }
-
-   acc_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
-#endif
-}
-
-
-/** For ADD/MULT */
-static void
-accum_mad(struct pipe_context *pipe, GLfloat scale, GLfloat bias,
-          GLint xpos, GLint ypos, GLint width, GLint height,
-          struct pipe_surface *acc_ps)
-{
-   GLfloat *accBuf;
-   GLint i;
-
-   accBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
-   pipe_get_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
-
-   for (i = 0; i < 4 * width * height; i++) {
-      accBuf[i] = accBuf[i] * scale + bias;
-   }
-
-   pipe_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
-
-   free(accBuf);
-}
-
-
-static void
-accum_accum(struct pipe_context *pipe, GLfloat value,
-            GLint xpos, GLint ypos, GLint width, GLint height,
-            struct pipe_surface *acc_ps,
-            struct pipe_surface *color_ps)
-{
-   GLfloat *colorBuf, *accBuf;
-   GLint i;
-
-   colorBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-   accBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
-   pipe_get_tile_rgba(pipe, color_ps, xpos, ypos, width, height, colorBuf);
-   acc_get_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
-
-   for (i = 0; i < 4 * width * height; i++) {
-      accBuf[i] = accBuf[i] + colorBuf[i] * value;
-   }
-
-   acc_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
-
-   free(colorBuf);
-   free(accBuf);
-}
-
-
-static void
-accum_load(struct pipe_context *pipe, GLfloat value,
-           GLint xpos, GLint ypos, GLint width, GLint height,
-           struct pipe_surface *acc_ps,
-           struct pipe_surface *color_ps)
-{
-   GLfloat *buf;
-   GLint i;
-
-   buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
-   pipe_get_tile_rgba(pipe, color_ps, xpos, ypos, width, height, buf);
-
-   for (i = 0; i < 4 * width * height; i++) {
-      buf[i] = buf[i] * value;
-   }
-
-   acc_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, buf);
-
-   free(buf);
-}
-
-
-static void
-accum_return(GLcontext *ctx, GLfloat value,
-             GLint xpos, GLint ypos, GLint width, GLint height,
-             struct pipe_surface *acc_ps,
-             struct pipe_surface *color_ps)
-{
-   struct pipe_context *pipe = ctx->st->pipe;
-   const GLubyte *colormask = ctx->Color.ColorMask;
-   GLfloat *abuf, *cbuf = NULL;
-   GLint i, ch;
-
-   abuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-
-   acc_get_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, abuf);
-
-   if (!colormask[0] || !colormask[1] || !colormask[2] || !colormask[3]) {
-      cbuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
-      pipe_get_tile_rgba(pipe, color_ps, xpos, ypos, width, height, cbuf);
-   }
-
-   for (i = 0; i < width * height; i++) {
-      for (ch = 0; ch < 4; ch++) {
-         if (colormask[ch]) {
-            GLfloat val = abuf[i * 4 + ch] * value;
-            abuf[i * 4 + ch] = CLAMP(val, 0.0, 1.0);
-         }
-         else {
-            abuf[i * 4 + ch] = cbuf[i * 4 + ch];
-         }
-      }
-   }
-
-   pipe_put_tile_rgba(pipe, color_ps, xpos, ypos, width, height, abuf);
-
-   free(abuf);
-   if (cbuf)
-      free(cbuf);
-}
-
-
-static void
-st_Accum(GLcontext *ctx, GLenum op, GLfloat value)
-{
-   struct st_context *st = ctx->st;
-   struct pipe_context *pipe = st->pipe;
-   struct st_renderbuffer *acc_strb
-     = st_renderbuffer(ctx->DrawBuffer->Attachment[BUFFER_ACCUM].Renderbuffer);
-   struct st_renderbuffer *color_strb
-      = st_renderbuffer(ctx->ReadBuffer->_ColorReadBuffer);
-   struct pipe_surface *acc_ps = acc_strb->surface;
-   struct pipe_surface *color_ps = color_strb->surface;
-
-   const GLint xpos = ctx->DrawBuffer->_Xmin;
-   const GLint ypos = ctx->DrawBuffer->_Ymin;
-   const GLint width = ctx->DrawBuffer->_Xmax - xpos;
-   const GLint height = ctx->DrawBuffer->_Ymax - ypos;
-
-   /* make sure color bufs aren't cached */
-   pipe->flush(pipe, PIPE_FLUSH_RENDER_CACHE, NULL);
-
-   switch (op) {
-   case GL_ADD:
-      if (value != 0.0F) {
-         accum_mad(pipe, 1.0, value, xpos, ypos, width, height, acc_ps);
-      }
-      break;
-   case GL_MULT:
-      if (value != 1.0F) {
-         accum_mad(pipe, value, 0.0, xpos, ypos, width, height, acc_ps);
-      }
-      break;
-   case GL_ACCUM:
-      if (value != 0.0F) {
-         accum_accum(pipe, value, xpos, ypos, width, height, acc_ps, color_ps);
-      }
-      break;
-   case GL_LOAD:
-      accum_load(pipe, value, xpos, ypos, width, height, acc_ps, color_ps);
-      break;
-   case GL_RETURN:
-      accum_return(ctx, value, xpos, ypos, width, height, acc_ps, color_ps);
-      break;
-   default:
-      assert(0);
-   }
-}
-
-
-
-void st_init_accum_functions(struct dd_function_table *functions)
-{
-   functions->Accum = st_Accum;
-}
diff --git a/src/mesa/state_tracker/st_atom_framebuffer.c b/src/mesa/state_tracker/st_atom_framebuffer.c
index d3886f95cd..b4f42c6f93 100644
--- a/src/mesa/state_tracker/st_atom_framebuffer.c
+++ b/src/mesa/state_tracker/st_atom_framebuffer.c
@@ -144,18 +144,13 @@ update_framebuffer_state( struct st_context *st )
 
    cso_set_framebuffer(st->cso_context, framebuffer);
 
-#if 0
-   if (fb->_ColorDrawBufferMask[0] & BUFFER_BIT_FRONT_LEFT) {
+   if (fb->_ColorDrawBufferIndexes[0] == BUFFER_FRONT_LEFT) {
       if (st->frontbuffer_status == FRONT_STATUS_COPY_OF_BACK) {
          /* XXX copy back buf to front? */
       }
       /* we're assuming we'll really draw to the front buffer */
       st->frontbuffer_status = FRONT_STATUS_DIRTY;
    }
-#else
-#warning "fix me"
-   st->frontbuffer_status = FRONT_STATUS_DIRTY;
-#endif
 }
 
 
diff --git a/src/mesa/state_tracker/st_atom_rasterizer.c b/src/mesa/state_tracker/st_atom_rasterizer.c
index e286dc5116..fc47896c24 100644
--- a/src/mesa/state_tracker/st_atom_rasterizer.c
+++ b/src/mesa/state_tracker/st_atom_rasterizer.c
@@ -254,7 +254,7 @@ static void update_raster_state( struct st_context *st )
    raster->line_stipple_factor = ctx->Line.StippleFactor - 1;
 
    /* _NEW_MULTISAMPLE */
-   if (ctx->Multisample._Enabled)
+   if (ctx->Multisample._Enabled || st->force_msaa)
       raster->multisample = 1;
 
    /* _NEW_SCISSOR */
diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index 8406bf247f..00076f61e0 100644
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -170,6 +170,7 @@ st_renderbuffer_alloc_storage(GLcontext * ctx, struct gl_renderbuffer *rb,
                                                   0, 0, 0,
                                                   surface_usage );
 
+   assert(strb->surface->texture);
    assert(strb->surface->buffer);
    assert(strb->surface->format);
    assert(strb->surface->block.size);
diff --git a/src/mesa/state_tracker/st_cb_strings.c b/src/mesa/state_tracker/st_cb_strings.c
index 066124f8f3..09545aa8fb 100644
--- a/src/mesa/state_tracker/st_cb_strings.c
+++ b/src/mesa/state_tracker/st_cb_strings.c
@@ -40,7 +40,7 @@
 #include "st_context.h"
 #include "st_cb_strings.h"
 
-#define ST_VERSION_STRING "0.1"
+#define ST_VERSION_STRING "0.2"
 
 static const GLubyte *
 st_get_string(GLcontext * ctx, GLenum name)
diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c
index a3e8fc992d..e545e00eb2 100644
--- a/src/mesa/state_tracker/st_cb_texture.c
+++ b/src/mesa/state_tracker/st_cb_texture.c
@@ -455,6 +455,11 @@ st_TexImage(GLcontext * ctx,
       _mesa_align_free(texImage->Data);
    }
 
+   if (width == 0 || height == 0 || depth == 0) {
+      /* stop after freeing old image */
+      return;
+   }
+
    /* If this is the only mipmap level in the texture, could call
     * bmBufferData with NULL data to free the old block and avoid
     * waiting on any outstanding fences.
@@ -476,8 +481,15 @@ st_TexImage(GLcontext * ctx,
    if (!stObj->pt) {
       guess_and_alloc_texture(ctx->st, stObj, stImage);
       if (!stObj->pt) {
-         _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage");
-         return;
+         /* Probably out of memory.
+          * Try flushing any pending rendering, then retry.
+          */
+         st_finish(ctx->st);
+         guess_and_alloc_texture(ctx->st, stObj, stImage);
+         if (!stObj->pt) {
+            _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage");
+            return;
+         }
       }
    }
 
@@ -737,8 +749,8 @@ st_GetTexImage(GLcontext * ctx, GLenum target, GLint level,
 static void
 st_GetCompressedTexImage(GLcontext *ctx, GLenum target, GLint level,
                          GLvoid *pixels,
-                         const struct gl_texture_object *texObj,
-                         const struct gl_texture_image *texImage)
+                         struct gl_texture_object *texObj,
+                         struct gl_texture_image *texImage)
 {
    st_get_tex_image(ctx, target, level, 0, 0, pixels,
                     (struct gl_texture_object *) texObj,
@@ -1048,7 +1060,8 @@ st_copy_texsubimage(GLcontext *ctx,
    GLboolean use_fallback = GL_TRUE;
    GLboolean matching_base_formats;
 
-   st_flush(ctx->st, PIPE_FLUSH_RENDER_CACHE, NULL);
+   /* any rendering in progress must complete before we grab the fb image */
+   st_finish(ctx->st);
 
    /* determine if copying depth or color data */
    if (texBaseFormat == GL_DEPTH_COMPONENT) {
diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c
index 08d4db7f7f..cca808d328 100644
--- a/src/mesa/state_tracker/st_context.c
+++ b/src/mesa/state_tracker/st_context.c
@@ -88,6 +88,19 @@ void st_invalidate_state(GLcontext * ctx, GLuint new_state)
 }
 
 
+/**
+ * Check for multisample env var override.
+ */
+int
+st_get_msaa(void)
+{
+   const char *msaa = _mesa_getenv("__GL_FSAA_MODE");
+   if (msaa)
+      return atoi(msaa);
+   return 0;
+}
+
+
 static struct st_context *
 st_create_context_priv( GLcontext *ctx, struct pipe_context *pipe )
 {
@@ -141,6 +154,8 @@ st_create_context_priv( GLcontext *ctx, struct pipe_context *pipe )
 
    st->pixel_xfer.cache = _mesa_new_program_cache();
 
+   st->force_msaa = st_get_msaa();
+
    /* GL limits and extensions */
    st_init_limits(st);
    st_init_extensions(st);
@@ -188,8 +203,6 @@ static void st_destroy_context_priv( struct st_context *st )
    st_destroy_drawtex(st);
 #endif
 
-   _vbo_DestroyContext(st->ctx);
-
    for (i = 0; i < Elements(st->state.sampler_texture); i++) {
       pipe_texture_reference(&st->state.sampler_texture[i], NULL);
    }
@@ -223,6 +236,8 @@ void st_destroy_context( struct st_context *st )
 
    _mesa_delete_program_cache(st->ctx, st->pixel_xfer.cache);
 
+   _vbo_DestroyContext(st->ctx);
+
    _mesa_free_context_data(ctx);
 
    st_destroy_context_priv(st);
diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h
index 4314d9af5c..1d1aca3111 100644
--- a/src/mesa/state_tracker/st_context.h
+++ b/src/mesa/state_tracker/st_context.h
@@ -181,6 +181,8 @@ struct st_context
    struct blit_state *blit;
 
    struct cso_context *cso_context;
+
+   int force_msaa;
 };
 
 
@@ -238,4 +240,8 @@ st_fb_orientation(const struct gl_framebuffer *fb)
 }
 
 
+extern int
+st_get_msaa(void);
+
+
 #endif
diff --git a/src/mesa/state_tracker/st_framebuffer.c b/src/mesa/state_tracker/st_framebuffer.c
index 0f4a03fa48..1ff7009382 100644
--- a/src/mesa/state_tracker/st_framebuffer.c
+++ b/src/mesa/state_tracker/st_framebuffer.c
@@ -51,13 +51,12 @@ st_create_framebuffer( const __GLcontextModes *visual,
 {
    struct st_framebuffer *stfb = CALLOC_STRUCT(st_framebuffer);
    if (stfb) {
-      int samples = 0;
-      const char *msaa_override = _mesa_getenv("__GL_FSAA_MODE");
+      int samples = st_get_msaa();
+
+      if (visual->sampleBuffers)
+         samples = visual->samples;
+
       _mesa_initialize_framebuffer(&stfb->Base, visual);
-      if (visual->sampleBuffers) samples = visual->samples;
-      if (msaa_override) {
-         samples = _mesa_atoi(msaa_override);
-      }
 
       {
          /* fake frontbuffer */
@@ -154,9 +153,9 @@ void st_resize_framebuffer( struct st_framebuffer *stfb,
 }
 
 
-void st_unreference_framebuffer( struct st_framebuffer **stfb )
+void st_unreference_framebuffer( struct st_framebuffer *stfb )
 {
-   _mesa_unreference_framebuffer((struct gl_framebuffer **) stfb);
+   _mesa_unreference_framebuffer((struct gl_framebuffer **) &stfb);
 }
 
 
@@ -302,3 +301,10 @@ void *st_framebuffer_private( struct st_framebuffer *stfb )
    return stfb->Private;
 }
 
+void st_get_framebuffer_dimensions( struct st_framebuffer *stfb,
+				    uint *width,
+				    uint *height)
+{
+   *width = stfb->Base.Width;
+   *height = stfb->Base.Height;
+}
diff --git a/src/mesa/state_tracker/st_gen_mipmap.c b/src/mesa/state_tracker/st_gen_mipmap.c
index b9d114b1c9..a15faf732c 100644
--- a/src/mesa/state_tracker/st_gen_mipmap.c
+++ b/src/mesa/state_tracker/st_gen_mipmap.c
@@ -138,11 +138,11 @@ fallback_generate_mipmap(GLcontext *ctx, GLenum target,
       _mesa_generate_mipmap_level(target, datatype, comps,
                    0 /*border*/,
                    pt->width[srcLevel], pt->height[srcLevel], pt->depth[srcLevel],
-                   srcSurf->stride, /* stride in bytes */
                    srcData,
+                   srcSurf->stride, /* stride in bytes */
                    pt->width[dstLevel], pt->height[dstLevel], pt->depth[dstLevel],
-                   dstSurf->stride, /* stride in bytes */
-                   dstData);
+                   dstData,
+                   dstSurf->stride); /* stride in bytes */
 
       pipe_buffer_unmap(pipe->screen, srcSurf->buffer);
       pipe_buffer_unmap(pipe->screen, dstSurf->buffer);
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c
index 5ec9fddd7f..50e638df46 100644
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.c
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c
@@ -35,10 +35,13 @@
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_build.h"
 #include "tgsi/tgsi_util.h"
+#include "tgsi/tgsi_dump.h"
+#include "tgsi/tgsi_sanity.h"
 #include "st_mesa_to_tgsi.h"
 #include "shader/prog_instruction.h"
 #include "shader/prog_parameter.h"
-
+#include "shader/prog_print.h"
+#include "pipe/p_debug.h"
 
 /*
  * Map mesa register file to TGSI register file.
@@ -74,6 +77,7 @@ map_register_file(
    case PROGRAM_CONSTANT:
       if (indirectAccess)
          return TGSI_FILE_CONSTANT;
+      assert(immediateMapping[index] != ~0);
       return TGSI_FILE_IMMEDIATE;
    case PROGRAM_INPUT:
       return TGSI_FILE_INPUT;
@@ -115,6 +119,7 @@ map_register_file_index(
    case TGSI_FILE_IMMEDIATE:
       if (indirectAccess)
          return index;
+      assert(immediateMapping[index] != ~0);
       return immediateMapping[index];
 
    default:
@@ -239,6 +244,7 @@ compile_instruction(
          immediateMapping,
          indirectAccess );
 
+
       /* swizzle (ext swizzle also depends on negation) */
       {
          GLuint swz[4];
@@ -707,7 +713,7 @@ find_temporaries(const struct gl_program *program,
  * \return number of tokens placed in 'tokens' buffer, or zero if error
  */
 GLuint
-tgsi_translate_mesa_program(
+st_translate_mesa_program(
    uint procType,
    const struct gl_program *program,
    GLuint numInputs,
@@ -980,5 +986,17 @@ tgsi_translate_mesa_program(
          maxTokens - ti );
    }
 
+#if DEBUG
+   if(!tgsi_sanity_check(tokens)) {
+      debug_printf("Due to sanity check failure(s) above the following shader program is invalid:\n");
+      debug_printf("\nOriginal program:\n%s", program->String);
+      debug_printf("\nMesa program:\n");
+      _mesa_print_program(program);
+      debug_printf("\nTGSI program:\n");
+      tgsi_dump(tokens, 0);
+      assert(0);
+   }
+#endif
+
    return ti;
 }
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.h b/src/mesa/state_tracker/st_mesa_to_tgsi.h
index f17f2eac96..77c74644b8 100644
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.h
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.h
@@ -40,7 +40,7 @@ struct tgsi_token;
 struct gl_program;
 
 GLuint
-tgsi_translate_mesa_program(
+st_translate_mesa_program(
    uint procType,
    const struct gl_program *program,
    GLuint numInputs,
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 936a6e32ea..55b52c3745 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -307,7 +307,7 @@ st_translate_vertex_program(struct st_context *st,
 
    /* XXX: fix static allocation of tokens:
     */
-   num_tokens = tgsi_translate_mesa_program( TGSI_PROCESSOR_VERTEX,
+   num_tokens = st_translate_mesa_program( TGSI_PROCESSOR_VERTEX,
                                 &stvp->Base.Base,
                                 /* inputs */
                                 vs_num_inputs,
@@ -409,7 +409,10 @@ st_translate_fragment_program(struct st_context *st,
             interpMode[slot] = TGSI_INTERPOLATE_LINEAR;
             break;
          case FRAG_ATTRIB_FOGC:
-            stfp->input_semantic_name[slot] = TGSI_SEMANTIC_FOG;
+            if (stfp->Base.UsesPointCoord)
+               stfp->input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
+            else
+               stfp->input_semantic_name[slot] = TGSI_SEMANTIC_FOG;
             stfp->input_semantic_index[slot] = 0;
             interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE;
             break;
@@ -478,7 +481,7 @@ st_translate_fragment_program(struct st_context *st,
 
    /* XXX: fix static allocation of tokens:
     */
-   num_tokens = tgsi_translate_mesa_program( TGSI_PROCESSOR_FRAGMENT,
+   num_tokens = st_translate_mesa_program( TGSI_PROCESSOR_FRAGMENT,
                                 &stfp->Base.Base,
                                 /* inputs */
                                 fs_num_inputs,
diff --git a/src/mesa/state_tracker/st_public.h b/src/mesa/state_tracker/st_public.h
index 5cfb2e41f2..6ef30f4403 100644
--- a/src/mesa/state_tracker/st_public.h
+++ b/src/mesa/state_tracker/st_public.h
@@ -75,6 +75,9 @@ void st_resize_framebuffer( struct st_framebuffer *stfb,
 void st_set_framebuffer_surface(struct st_framebuffer *stfb,
                                 uint surfIndex, struct pipe_surface *surf);
 
+void st_get_framebuffer_dimensions( struct st_framebuffer *stfb,
+				    uint *width, uint *height);
+
 struct pipe_surface *st_get_framebuffer_surface(struct st_framebuffer *stfb,
                                                 uint surfIndex);
 
@@ -83,7 +86,7 @@ struct pipe_texture *st_get_framebuffer_texture(struct st_framebuffer *stfb,
 
 void *st_framebuffer_private( struct st_framebuffer *stfb );
 
-void st_unreference_framebuffer( struct st_framebuffer **stfb );
+void st_unreference_framebuffer( struct st_framebuffer *stfb );
 
 void st_make_current(struct st_context *st,
                      struct st_framebuffer *draw,
diff --git a/src/mesa/swrast/s_aaline.c b/src/mesa/swrast/s_aaline.c
index ee65a71d7e..9bfa8f2e61 100644
--- a/src/mesa/swrast/s_aaline.c
+++ b/src/mesa/swrast/s_aaline.c
@@ -26,11 +26,11 @@
 #include "main/glheader.h"
 #include "main/imports.h"
 #include "main/macros.h"
+#include "main/mtypes.h"
 #include "swrast/s_aaline.h"
 #include "swrast/s_context.h"
 #include "swrast/s_span.h"
 #include "swrast/swrast.h"
-#include "main/mtypes.h"
 
 
 #define SUB_PIXEL 4
diff --git a/src/mesa/swrast/s_aaline.h b/src/mesa/swrast/s_aaline.h
index 9fb4959f91..f1d708ec80 100644
--- a/src/mesa/swrast/s_aaline.h
+++ b/src/mesa/swrast/s_aaline.h
@@ -28,7 +28,6 @@
 #define S_AALINE_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_aatriangle.h b/src/mesa/swrast/s_aatriangle.h
index 734d420b62..4b57fa73a2 100644
--- a/src/mesa/swrast/s_aatriangle.h
+++ b/src/mesa/swrast/s_aatriangle.h
@@ -28,7 +28,6 @@
 #define S_AATRIANGLE_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_accum.c b/src/mesa/swrast/s_accum.c
index 1d1cdf23d1..ff741777e7 100644
--- a/src/mesa/swrast/s_accum.c
+++ b/src/mesa/swrast/s_accum.c
@@ -27,7 +27,7 @@
 #include "main/context.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "fbobject.h"
+#include "main/fbobject.h"
 
 #include "s_accum.h"
 #include "s_context.h"
diff --git a/src/mesa/swrast/s_alpha.h b/src/mesa/swrast/s_alpha.h
index 92cb01b18a..7a5b72e650 100644
--- a/src/mesa/swrast/s_alpha.h
+++ b/src/mesa/swrast/s_alpha.h
@@ -28,7 +28,6 @@
 #define S_ALPHA_H
 
 
-#include "main/mtypes.h"
 #include "s_context.h"
 
 
diff --git a/src/mesa/swrast/s_atifragshader.c b/src/mesa/swrast/s_atifragshader.c
index 9fa352c36b..21cbd3cf37 100644
--- a/src/mesa/swrast/s_atifragshader.c
+++ b/src/mesa/swrast/s_atifragshader.c
@@ -1,5 +1,4 @@
 /*
- *
  * Copyright (C) 2004  David Airlie   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
diff --git a/src/mesa/swrast/s_bitmap.c b/src/mesa/swrast/s_bitmap.c
index 2308acae1c..35b34e654f 100644
--- a/src/mesa/swrast/s_bitmap.c
+++ b/src/mesa/swrast/s_bitmap.c
@@ -29,10 +29,10 @@
  */
 
 #include "main/glheader.h"
-#include "bufferobj.h"
-#include "image.h"
+#include "main/bufferobj.h"
+#include "main/image.h"
 #include "main/macros.h"
-#include "pixel.h"
+#include "main/pixel.h"
 
 #include "s_context.h"
 #include "s_span.h"
diff --git a/src/mesa/swrast/s_blend.h b/src/mesa/swrast/s_blend.h
index c8abecc099..8d5a81635d 100644
--- a/src/mesa/swrast/s_blend.h
+++ b/src/mesa/swrast/s_blend.h
@@ -27,7 +27,6 @@
 #define S_BLEND_H
 
 
-#include "main/mtypes.h"
 #include "s_context.h"
 
 
diff --git a/src/mesa/swrast/s_context.c b/src/mesa/swrast/s_context.c
index 2dea895399..297940adbd 100644
--- a/src/mesa/swrast/s_context.c
+++ b/src/mesa/swrast/s_context.c
@@ -27,14 +27,14 @@
  */
 
 #include "main/imports.h"
-#include "bufferobj.h"
+#include "main/bufferobj.h"
 #include "main/context.h"
 #include "main/colormac.h"
 #include "main/mtypes.h"
-#include "teximage.h"
-#include "swrast.h"
+#include "main/teximage.h"
 #include "shader/prog_parameter.h"
 #include "shader/prog_statevars.h"
+#include "swrast.h"
 #include "s_blend.h"
 #include "s_context.h"
 #include "s_lines.h"
diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c
index b5ffb6aa1e..fc5990b261 100644
--- a/src/mesa/swrast/s_copypix.c
+++ b/src/mesa/swrast/s_copypix.c
@@ -26,12 +26,12 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/colormac.h"
-#include "convolve.h"
-#include "histogram.h"
-#include "image.h"
+#include "main/convolve.h"
+#include "main/histogram.h"
+#include "main/image.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "pixel.h"
+#include "main/pixel.h"
 
 #include "s_context.h"
 #include "s_depth.h"
diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c
index a9d3e9d98e..293eb8628e 100644
--- a/src/mesa/swrast/s_depth.c
+++ b/src/mesa/swrast/s_depth.c
@@ -27,7 +27,7 @@
 #include "main/context.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "fbobject.h"
+#include "main/fbobject.h"
 
 #include "s_depth.h"
 #include "s_context.h"
diff --git a/src/mesa/swrast/s_depth.h b/src/mesa/swrast/s_depth.h
index 484cc73f49..3688625683 100644
--- a/src/mesa/swrast/s_depth.h
+++ b/src/mesa/swrast/s_depth.h
@@ -27,7 +27,6 @@
 #define S_DEPTH_H
 
 
-#include "main/mtypes.h"
 #include "s_context.h"
 
 
diff --git a/src/mesa/swrast/s_drawpix.c b/src/mesa/swrast/s_drawpix.c
index 72398f9ec1..7af3e3dad1 100644
--- a/src/mesa/swrast/s_drawpix.c
+++ b/src/mesa/swrast/s_drawpix.c
@@ -24,17 +24,16 @@
 
 
 #include "main/glheader.h"
-#include "bufferobj.h"
+#include "main/bufferobj.h"
 #include "main/context.h"
-#include "convolve.h"
-#include "image.h"
+#include "main/convolve.h"
+#include "main/image.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "pixel.h"
-#include "state.h"
+#include "main/pixel.h"
+#include "main/state.h"
 
 #include "s_context.h"
-#include "s_drawpix.h"
 #include "s_span.h"
 #include "s_stencil.h"
 #include "s_zoom.h"
diff --git a/src/mesa/swrast/s_drawpix.h b/src/mesa/swrast/s_drawpix.h
deleted file mode 100644
index 7882a79966..0000000000
--- a/src/mesa/swrast/s_drawpix.h
+++ /dev/null
@@ -1,36 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-#ifndef S_DRAWPIXELS_H
-#define S_DRAWPIXELS_H
-
-
-#include "main/mtypes.h"
-#include "swrast.h"
-
-/* XXX kill this header? */
-
-#endif
diff --git a/src/mesa/swrast/s_feedback.c b/src/mesa/swrast/s_feedback.c
index 31cea8e41f..aa79531277 100644
--- a/src/mesa/swrast/s_feedback.c
+++ b/src/mesa/swrast/s_feedback.c
@@ -26,7 +26,7 @@
 #include "main/colormac.h"
 #include "main/context.h"
 #include "main/enums.h"
-#include "feedback.h"
+#include "main/feedback.h"
 #include "main/macros.h"
 
 #include "s_context.h"
diff --git a/src/mesa/swrast/s_feedback.h b/src/mesa/swrast/s_feedback.h
index 6484f1dc75..9feab75dbb 100644
--- a/src/mesa/swrast/s_feedback.h
+++ b/src/mesa/swrast/s_feedback.h
@@ -28,7 +28,6 @@
 #define S_FEEDBACK_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_fog.h b/src/mesa/swrast/s_fog.h
index 2346dd1734..50760d88af 100644
--- a/src/mesa/swrast/s_fog.h
+++ b/src/mesa/swrast/s_fog.h
@@ -28,7 +28,6 @@
 #define S_FOG_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_imaging.c b/src/mesa/swrast/s_imaging.c
index 73aaba1ec9..591857c342 100644
--- a/src/mesa/swrast/s_imaging.c
+++ b/src/mesa/swrast/s_imaging.c
@@ -27,10 +27,11 @@
  * extensions into either swrast or a sister module.  
  */
 
+#include "main/glheader.h"
+#include "main/colortab.h"
+#include "main/convolve.h"
 #include "s_context.h"
 #include "s_span.h"
-#include "colortab.h"
-#include "convolve.h"
 
 
 void
diff --git a/src/mesa/swrast/s_lines.h b/src/mesa/swrast/s_lines.h
index 6c629ca2d4..22979a02b6 100644
--- a/src/mesa/swrast/s_lines.h
+++ b/src/mesa/swrast/s_lines.h
@@ -27,7 +27,7 @@
 #ifndef S_LINES_H
 #define S_LINES_H
 
-#include "main/mtypes.h"
+#include "swrast.h"
 
 void
 _swrast_choose_line( GLcontext *ctx );
diff --git a/src/mesa/swrast/s_logic.h b/src/mesa/swrast/s_logic.h
index 04ef00bb99..ba20cd7b32 100644
--- a/src/mesa/swrast/s_logic.h
+++ b/src/mesa/swrast/s_logic.h
@@ -27,7 +27,6 @@
 #define S_LOGIC_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_masking.h b/src/mesa/swrast/s_masking.h
index 688c07c7ae..3260ca34e3 100644
--- a/src/mesa/swrast/s_masking.h
+++ b/src/mesa/swrast/s_masking.h
@@ -27,7 +27,6 @@
 #define S_MASKING_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_points.c b/src/mesa/swrast/s_points.c
index 22639c58ff..846c485f15 100644
--- a/src/mesa/swrast/s_points.c
+++ b/src/mesa/swrast/s_points.c
@@ -27,7 +27,7 @@
 #include "main/colormac.h"
 #include "main/context.h"
 #include "main/macros.h"
-#include "texstate.h"
+#include "main/texstate.h"
 #include "s_context.h"
 #include "s_feedback.h"
 #include "s_points.h"
diff --git a/src/mesa/swrast/s_points.h b/src/mesa/swrast/s_points.h
index 3fda115c0d..9e39c601ef 100644
--- a/src/mesa/swrast/s_points.h
+++ b/src/mesa/swrast/s_points.h
@@ -27,7 +27,7 @@
 #ifndef S_POINTS_H
 #define S_POINTS_H
 
-#include "main/mtypes.h"
+#include "swrast.h"
 
 extern void
 _swrast_choose_point( GLcontext *ctx );
diff --git a/src/mesa/swrast/s_readpix.c b/src/mesa/swrast/s_readpix.c
index 8fa95ded18..f263045170 100644
--- a/src/mesa/swrast/s_readpix.c
+++ b/src/mesa/swrast/s_readpix.c
@@ -24,16 +24,16 @@
 
 
 #include "main/glheader.h"
-#include "bufferobj.h"
+#include "main/bufferobj.h"
 #include "main/colormac.h"
-#include "convolve.h"
+#include "main/convolve.h"
 #include "main/context.h"
-#include "feedback.h"
-#include "image.h"
+#include "main/feedback.h"
+#include "main/image.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "pixel.h"
-#include "state.h"
+#include "main/pixel.h"
+#include "main/state.h"
 
 #include "s_context.h"
 #include "s_depth.h"
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 01b490f38f..214c2a1b6f 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -35,7 +35,7 @@
 #include "main/context.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "image.h"
+#include "main/image.h"
 
 #include "s_atifragshader.h"
 #include "s_alpha.h"
diff --git a/src/mesa/swrast/s_span.h b/src/mesa/swrast/s_span.h
index 6b814fc8fb..c4b47df58f 100644
--- a/src/mesa/swrast/s_span.h
+++ b/src/mesa/swrast/s_span.h
@@ -27,7 +27,6 @@
 #define S_SPAN_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_stencil.h b/src/mesa/swrast/s_stencil.h
index 742f8d4c94..cd6cbc57b0 100644
--- a/src/mesa/swrast/s_stencil.h
+++ b/src/mesa/swrast/s_stencil.h
@@ -27,7 +27,6 @@
 #define S_STENCIL_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_texcombine.c b/src/mesa/swrast/s_texcombine.c
index b7724f7b20..4e3d329075 100644
--- a/src/mesa/swrast/s_texcombine.c
+++ b/src/mesa/swrast/s_texcombine.c
@@ -28,7 +28,7 @@
 #include "main/colormac.h"
 #include "main/imports.h"
 #include "main/macros.h"
-#include "image.h"
+#include "main/pixel.h"
 
 #include "s_context.h"
 #include "s_texcombine.h"
diff --git a/src/mesa/swrast/s_texcombine.h b/src/mesa/swrast/s_texcombine.h
index 20cd2bd8ad..9ed96efb87 100644
--- a/src/mesa/swrast/s_texcombine.h
+++ b/src/mesa/swrast/s_texcombine.h
@@ -27,7 +27,6 @@
 #define S_TEXCOMBINE_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 extern void
diff --git a/src/mesa/swrast/s_texfilter.c b/src/mesa/swrast/s_texfilter.c
index 1b44fddc41..9e44fba3da 100644
--- a/src/mesa/swrast/s_texfilter.c
+++ b/src/mesa/swrast/s_texfilter.c
@@ -27,7 +27,7 @@
 #include "main/context.h"
 #include "main/colormac.h"
 #include "main/imports.h"
-#include "texformat.h"
+#include "main/texformat.h"
 
 #include "s_context.h"
 #include "s_texfilter.h"
@@ -342,6 +342,7 @@ lerp_rgba_3d(GLchan result[4], GLfloat a, GLfloat b, GLfloat c,
       break;								\
    default:								\
       _mesa_problem(ctx, "Bad wrap mode");				\
+      return;								\
    }									\
 }
 
@@ -462,6 +463,7 @@ lerp_rgba_3d(GLchan result[4], GLfloat a, GLfloat b, GLfloat c,
       break;								\
    default:								\
       _mesa_problem(ctx, "Bad wrap mode");				\
+      return;								\
    }									\
 }
 
diff --git a/src/mesa/swrast/s_texfilter.h b/src/mesa/swrast/s_texfilter.h
index 6267ad17eb..2e265d685c 100644
--- a/src/mesa/swrast/s_texfilter.h
+++ b/src/mesa/swrast/s_texfilter.h
@@ -27,7 +27,6 @@
 #define S_TEXFILTER_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_texstore.c b/src/mesa/swrast/s_texstore.c
index f3ce590bf3..15d52aa587 100644
--- a/src/mesa/swrast/s_texstore.c
+++ b/src/mesa/swrast/s_texstore.c
@@ -40,13 +40,13 @@
 #include "main/imports.h"
 #include "main/colormac.h"
 #include "main/context.h"
-#include "convolve.h"
-#include "image.h"
+#include "main/convolve.h"
+#include "main/image.h"
 #include "main/macros.h"
-#include "mipmap.h"
-#include "texformat.h"
-#include "teximage.h"
-#include "texstore.h"
+#include "main/mipmap.h"
+#include "main/texformat.h"
+#include "main/teximage.h"
+#include "main/texstore.h"
 
 #include "s_context.h"
 #include "s_depth.h"
diff --git a/src/mesa/swrast/s_triangle.c b/src/mesa/swrast/s_triangle.c
index f584f6e7f5..2033ab5529 100644
--- a/src/mesa/swrast/s_triangle.c
+++ b/src/mesa/swrast/s_triangle.c
@@ -34,7 +34,7 @@
 #include "main/colormac.h"
 #include "main/imports.h"
 #include "main/macros.h"
-#include "texformat.h"
+#include "main/texformat.h"
 
 #include "s_aatriangle.h"
 #include "s_context.h"
diff --git a/src/mesa/swrast/s_triangle.h b/src/mesa/swrast/s_triangle.h
index c3cadae2d4..b81932c730 100644
--- a/src/mesa/swrast/s_triangle.h
+++ b/src/mesa/swrast/s_triangle.h
@@ -28,7 +28,6 @@
 #define S_TRIANGLES_H
 
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast/s_zoom.h b/src/mesa/swrast/s_zoom.h
index 7701515476..d2815b41a0 100644
--- a/src/mesa/swrast/s_zoom.h
+++ b/src/mesa/swrast/s_zoom.h
@@ -25,7 +25,6 @@
 #ifndef S_ZOOM_H
 #define S_ZOOM_H
 
-#include "main/mtypes.h"
 #include "swrast.h"
 
 
diff --git a/src/mesa/swrast_setup/ss_context.c b/src/mesa/swrast_setup/ss_context.c
index 4ed868ea60..f4d90c514b 100644
--- a/src/mesa/swrast_setup/ss_context.c
+++ b/src/mesa/swrast_setup/ss_context.c
@@ -28,13 +28,14 @@
 #include "main/glheader.h"
 #include "main/imports.h"
 #include "main/colormac.h"
-#include "ss_context.h"
-#include "ss_triangle.h"
-#include "swrast_setup.h"
 #include "tnl/tnl.h"
 #include "tnl/t_context.h"
 #include "tnl/t_pipeline.h"
 #include "tnl/t_vertex.h"
+#include "swrast_setup.h"
+#include "ss_context.h"
+#include "ss_triangle.h"
+
 
 /* Need to check lighting state and vertex program state to know
  * if two-sided lighting is in effect.
diff --git a/src/mesa/swrast_setup/ss_triangle.h b/src/mesa/swrast_setup/ss_triangle.h
index 863e744607..007fa2e914 100644
--- a/src/mesa/swrast_setup/ss_triangle.h
+++ b/src/mesa/swrast_setup/ss_triangle.h
@@ -29,7 +29,6 @@
 #ifndef SS_TRIANGLE_H
 #define SS_TRIANGLE_H
 
-#include "main/mtypes.h"
 #include "ss_context.h"
 
 
diff --git a/src/mesa/tnl/t_context.c b/src/mesa/tnl/t_context.c
index dd59091770..ce37dc0428 100644
--- a/src/mesa/tnl/t_context.c
+++ b/src/mesa/tnl/t_context.c
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5.2
+ * Version:  7.2
  *
- * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -136,11 +136,19 @@ _tnl_InvalidateState( GLcontext *ctx, GLuint new_state )
       RENDERINPUTS_SET( tnl->render_inputs_bitset, _TNL_ATTRIB_COLOR_INDEX );
    }
 
-   if (ctx->Fog.Enabled ||
-       ((ctx->FragmentProgram._Active || ctx->FragmentProgram._Current) &&
-        (ctx->FragmentProgram._Current->FogOption != GL_NONE ||
-         (ctx->FragmentProgram._Current->Base.InputsRead & FRAG_BIT_FOGC))))
+   if (ctx->Fog.Enabled) {
+      /* fixed-function fog */
       RENDERINPUTS_SET( tnl->render_inputs_bitset, _TNL_ATTRIB_FOG );
+   }
+   else if (ctx->FragmentProgram._Active || ctx->FragmentProgram._Current) {
+      struct gl_fragment_program *fp = ctx->FragmentProgram._Current;
+      if (fp) {
+         if (fp->FogOption != GL_NONE || (fp->Base.InputsRead & FRAG_BIT_FOGC)) {
+            /* fragment program needs fog coord */
+            RENDERINPUTS_SET( tnl->render_inputs_bitset, _TNL_ATTRIB_FOG );
+         }
+      }
+   }
 
    if (ctx->Polygon.FrontMode != GL_FILL || 
        ctx->Polygon.BackMode != GL_FILL)
diff --git a/src/mesa/tnl/t_draw.c b/src/mesa/tnl/t_draw.c
index 173deff09c..fd647c1f4a 100644
--- a/src/mesa/tnl/t_draw.c
+++ b/src/mesa/tnl/t_draw.c
@@ -28,7 +28,7 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/imports.h"
-#include "state.h"
+#include "main/state.h"
 #include "main/mtypes.h"
 #include "main/macros.h"
 #include "main/enums.h"
diff --git a/src/mesa/tnl/t_vb_light.c b/src/mesa/tnl/t_vb_light.c
index ebd3412d20..f47f99397c 100644
--- a/src/mesa/tnl/t_vb_light.c
+++ b/src/mesa/tnl/t_vb_light.c
@@ -26,10 +26,10 @@
 
 #include "main/glheader.h"
 #include "main/colormac.h"
-#include "light.h"
+#include "main/light.h"
 #include "main/macros.h"
 #include "main/imports.h"
-#include "simple_list.h"
+#include "main/simple_list.h"
 #include "main/mtypes.h"
 
 #include "math/m_translate.h"
diff --git a/src/mesa/tnl/t_vertex_generic.c b/src/mesa/tnl/t_vertex_generic.c
index c399423b9e..db70ad4dad 100644
--- a/src/mesa/tnl/t_vertex_generic.c
+++ b/src/mesa/tnl/t_vertex_generic.c
@@ -29,9 +29,9 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/colormac.h"
+#include "main/simple_list.h"
 #include "t_context.h"
 #include "t_vertex.h"
-#include "simple_list.h"
 
 
 
diff --git a/src/mesa/tnl/t_vertex_sse.c b/src/mesa/tnl/t_vertex_sse.c
index 53a6e55f4b..76043bd1b5 100644
--- a/src/mesa/tnl/t_vertex_sse.c
+++ b/src/mesa/tnl/t_vertex_sse.c
@@ -28,10 +28,10 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/colormac.h"
+#include "main/simple_list.h"
+#include "main/enums.h"
 #include "t_context.h"
 #include "t_vertex.h"
-#include "simple_list.h"
-#include "main/enums.h"
 
 #if defined(USE_SSE_ASM)
 
diff --git a/src/mesa/vbo/vbo_context.c b/src/mesa/vbo/vbo_context.c
index 691bf5b450..bbf745b0c6 100644
--- a/src/mesa/vbo/vbo_context.c
+++ b/src/mesa/vbo/vbo_context.c
@@ -244,12 +244,14 @@ void _vbo_DestroyContext( GLcontext *ctx )
       ctx->aelt_context = NULL;
    }
 
-   vbo_exec_destroy(ctx);
+   if (vbo_context(ctx)) {
+      vbo_exec_destroy(ctx);
 #if FEATURE_dlist
-   vbo_save_destroy(ctx);
+      vbo_save_destroy(ctx);
 #endif
-   FREE(vbo_context(ctx));
-   ctx->swtnl_im = NULL;
+      FREE(vbo_context(ctx));
+      ctx->swtnl_im = NULL;
+   }
 }
 
 
diff --git a/src/mesa/vbo/vbo_exec_api.c b/src/mesa/vbo/vbo_exec_api.c
index d70b4bb1a1..fdb0c5a9a4 100644
--- a/src/mesa/vbo/vbo_exec_api.c
+++ b/src/mesa/vbo/vbo_exec_api.c
@@ -700,8 +700,8 @@ void vbo_exec_vtx_init( struct vbo_exec_context *exec )
                                  &exec->vtx.bufferobj,
                                  ctx->Array.NullBufferObj);
 
+   ASSERT(!exec->vtx.buffer_map);
    exec->vtx.buffer_map = ALIGN_MALLOC(VBO_VERT_BUFFER_SIZE * sizeof(GLfloat), 64);
-
    vbo_exec_vtxfmt_init( exec );
 
    /* Hook our functions into the dispatch table.
@@ -726,13 +726,13 @@ void vbo_exec_vtx_init( struct vbo_exec_context *exec )
 
 void vbo_exec_vtx_destroy( struct vbo_exec_context *exec )
 {
-   GLcontext *ctx = exec->ctx;
    if (exec->vtx.bufferobj->Name) {
-      ctx->Driver.UnmapBuffer(ctx, GL_ARRAY_BUFFER_ARB, exec->vtx.bufferobj);
-      ctx->Driver.DeleteBuffer(ctx, exec->vtx.bufferobj);
-      exec->vtx.bufferobj = NULL;
+      /* using a real VBO for vertex data */
+      GLcontext *ctx = exec->ctx;
+      _mesa_reference_buffer_object(ctx, &exec->vtx.bufferobj, NULL);
    }
    else {
+      /* just using malloc'd space for vertex data */
       if (exec->vtx.buffer_map) {
          ALIGN_FREE(exec->vtx.buffer_map);
          exec->vtx.buffer_map = NULL;
diff --git a/src/mesa/vbo/vbo_exec_draw.c b/src/mesa/vbo/vbo_exec_draw.c
index 7ec431a237..92356ba977 100644
--- a/src/mesa/vbo/vbo_exec_draw.c
+++ b/src/mesa/vbo/vbo_exec_draw.c
@@ -200,7 +200,6 @@ static void vbo_exec_bind_arrays( GLcontext *ctx )
             /* Ptr into ordinary app memory */
             arrays[attr].Ptr = (void *) data;
          }
-
 	 arrays[attr].Size = exec->vtx.attrsz[src];
 	 arrays[attr].StrideB = exec->vtx.vertex_size * sizeof(GLfloat);
 	 arrays[attr].Stride = exec->vtx.vertex_size * sizeof(GLfloat);
@@ -243,8 +242,11 @@ void vbo_exec_vtx_flush( struct vbo_exec_context *exec )
 	  */
 	 vbo_exec_bind_arrays( ctx );
 
-	 ctx->Driver.UnmapBuffer(ctx, target, exec->vtx.bufferobj);
-	 exec->vtx.buffer_map = NULL;
+         /* if using a real VBO, unmap it before drawing */
+         if (exec->vtx.bufferobj->Name) {
+            ctx->Driver.UnmapBuffer(ctx, target, exec->vtx.bufferobj);
+            exec->vtx.buffer_map = NULL;
+         }
 
 	 vbo_context(ctx)->draw_prims( ctx, 
 				       exec->vtx.inputs, 
@@ -254,11 +256,12 @@ void vbo_exec_vtx_flush( struct vbo_exec_context *exec )
 				       0,
 				       exec->vtx.vert_count - 1);
 
-	 /* Get new data:
-	  */
-	 ctx->Driver.BufferData(ctx, target, size, NULL, usage, exec->vtx.bufferobj);
-	 exec->vtx.buffer_map
-	    = ctx->Driver.MapBuffer(ctx, target, access, exec->vtx.bufferobj);
+	 /* If using a real VBO, get new storage */
+         if (exec->vtx.bufferobj->Name) {
+            ctx->Driver.BufferData(ctx, target, size, NULL, usage, exec->vtx.bufferobj);
+            exec->vtx.buffer_map = 
+               ctx->Driver.MapBuffer(ctx, target, access, exec->vtx.bufferobj);
+         }
       }
    }
 
diff --git a/src/mesa/vbo/vbo_save_api.c b/src/mesa/vbo/vbo_save_api.c
index 88d573f128..f69a33d817 100644
--- a/src/mesa/vbo/vbo_save_api.c
+++ b/src/mesa/vbo/vbo_save_api.c
@@ -1045,6 +1045,32 @@ void vbo_save_NewList( GLcontext *ctx, GLuint list, GLenum mode )
 void vbo_save_EndList( GLcontext *ctx )
 {
    struct vbo_save_context *save = &vbo_context(ctx)->save;
+
+   /* EndList called inside a (saved) Begin/End pair?
+    */
+   if (ctx->Driver.CurrentSavePrimitive != PRIM_OUTSIDE_BEGIN_END) {
+
+      if (save->prim_count > 0) {
+         GLint i = save->prim_count - 1;
+         ctx->Driver.CurrentSavePrimitive = PRIM_OUTSIDE_BEGIN_END;
+         save->prim[i].end = 0;
+         save->prim[i].count = (save->vert_count - 
+                                save->prim[i].start);
+      }
+
+      /* Make sure this vertex list gets replayed by the "loopback"
+       * mechanism:
+       */
+      save->dangling_attr_ref = 1;
+      vbo_save_SaveFlushVertices( ctx );
+
+      /* Swap out this vertex format while outside begin/end.  Any color,
+       * etc. received between here and the next begin will be compiled
+       * as opcodes.
+       */   
+      _mesa_install_save_vtxfmt( ctx, &ctx->ListState.ListVtxfmt );
+   }
+
    unmap_vertex_store( ctx, save->vertex_store );
 
    assert(save->vertex_size == 0);
diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c
index dc80d26fa9..5321547935 100644
--- a/src/mesa/x86/common_x86.c
+++ b/src/mesa/x86/common_x86.c
@@ -48,8 +48,8 @@
 #include <machine/cpu.h>
 #endif
 
-#include "common_x86_asm.h"
 #include "main/imports.h"
+#include "common_x86_asm.h"
 
 
 int _mesa_x86_cpu_features = 0;
diff --git a/src/mesa/x86/common_x86_asm.S b/src/mesa/x86/common_x86_asm.S
index 09c86b05ba..ea4047a0e1 100644
--- a/src/mesa/x86/common_x86_asm.S
+++ b/src/mesa/x86/common_x86_asm.S
@@ -39,6 +39,7 @@
  * in there will break the build on some platforms.
  */
 
+#include "matypes.h"
 #include "assyntax.h"
 #include "common_x86_features.h"